Jun. 2024, Best Paper Presentation Award, Correction of sea ice movement for generation of sea ice lead distribution images using time-series optical images, Remote Sensing Society of Japan
Keita Takeshita;Hideyuki Tonooka

May 2017, RSSJ Best Presentation Award, An attempt on simultaneous estimation of oil film thickness and temperatures using ASTER/TIR images (3), Remote Sensing Society of Japan
Y. Takahashi;and H. Tonooka
Japan society

May 2016, RSSJ Best Presentation Award, Robustness evaluation of the Phase-Only-Correlation method for thermal infrared image matching with cloud contamination, Remote Sensing Society of Japan
A. Kato;H. Tonooka
Japan society

May 2011, RSSJ Best Presentation Award, A case study on coal fire detection and characterization using ASTER data, Remote Sensing Society of Japan
H. Tonooka;Zaoreguli Paitaer;M. Urai
Japan society

May 2005, RSSJ Best Presentation Award, Day/night vicarious calibration experiments for ASTER/TIR on Alkali Lake, NV/US, in August 2004, Remote Sensing Society of Japan
H. Tonooka;T. Minomo;S. Hikosaka;T. Tachikawa
Japan society

May 2005, RSSJ Best Presentation Award, Analysis and correction of stray light in ASTER/TIR imagery, Remote Sensing Society of Japan
H. Tonooka
Japan society

May 2005, RSSJ Testimonial, Contributions to the 37th Conference of RSSJ, Remote Sensing Society of Japan
T. Hoshi;H. Tonooka;Y. Kuwahara
Japan society

May 2003, RSSJ Best Presentation Award, Accurate atmospheric correction of ASTER/TIR by Water Vapor Scaling method, Remote Sensing Society of Japan
H. Tonooka
Japan society

May 2002, RSSJ Best Presentation Award, Generation of ASTER/SWIR and TIR spectral images with the spatial resolution of 15 meter, Remote Sensing Society of Japan
H. Tonooka;M. Fukuda;T. Hoshi
Japan society

May 2001, RSSJ 20th Anniversary Best Poster Award, Vicarious calibration of ASTER TIR and ETM+ thermal infrared band using ground targets – Salton Sea and Railroad Valley, Remote Sensing Society of Japan
T. Matsunaga;T. Nonaka;Y. Sawabe;M. Moriyama;H. Tonooka;H. Fukasawa
Japan society

May 1998, RSSJ Young Researcher Award, Simultaneous estimation of atmospheric correction parameters, surface temperature and spectral emissivity using thermal infrared multispectral scanner data, Remote Sensing Society of Japan
H. Tonooka
Japan society

May 1995, RSSJ Best Presentation Award, Accuracy of surface temperature and spectral emissivity estimated by thermal infrared multispectral scanner, Remote Sensing Society of Japan
H. Tonooka;S. Rokugawa
Japan society

May 1994, RSSJ Best Presentation Award, Considerations on applicabilities of some temperature and emissivity separation methods by the spectral library, Remote Sensing Society of Japan
H. Tonooka;S. Rokugawa;Y. Ishii
Japan society

〔Major achievements〕Monitoring Long-Term Waste Volume Changes in Landfills in Developing Countries Using ASTER Time-Series Digital Surface Model Data
Miyuki Muto; Hideyuki Tonooka, Last, MDPI
Sensors, 17 May 2025, [Reviewed]

〔Major achievements〕Japan’s Urban-Environmental Exposures: A Tripartite Analysis of City Shrinkage, SAR-Based Deep Learning Versus Forward Modeling in Inundation Mapping, and Future Flood Schemes
Mohammadreza Safabakhshpachehkenari; Hideki Tsubomatsu; Hideyuki Tonooka, Last
Urban Science, 05 Mar. 2025, [Reviewed]

〔Major achievements〕Analysis of Atmospheric Aerosol Changes in the Qinghai-Tibetan Plateau Region during 2009–2019 Using a New Fusion Algorithm
Zhijian Zhao; Hideyuki Tonooka, Last
Atmosphere, 14 Jun. 2024, [Reviewed]

〔Major achievements〕Modeling Land Use Transformations and Flood Hazard on Ibaraki’s Coastal in 2030: A Scenario-Based Approach Amid Population Fluctuations
Mohammadreza Safabakhshpachehkenari; Hideyuki Tonooka, Last, MDPI
Remote Sensing, 03 Mar. 2024, [Reviewed]

〔Major achievements〕Extraction of Coastal Levees Using U-Net Model with Visible and Topographic Images Observed by High-Resolution Satellite Sensors
Hao Xia; Hideyuki Tonooka, Last, MDPI
Sensors, 23 Feb. 2024, [Reviewed]

〔Major achievements〕A System for Monitoring Animals Based on Behavioral Information and Internal State Information
Taro Shibanoki; Yuugo Yamazaki; Hideyuki Tonooka, Last, MDPI
Animals, 16 Jan. 2024, [Reviewed]

〔Major achievements〕Assessing and Enhancing Predictive Efficacy of Machine Learning Models in Urban Land Dynamics: A Comparative Study Using Multi-Resolution Satellite Data
Mohammadreza Safabakhshpachehkenari; Hideyuki Tonooka, Last, MDPI
Remote Sensing, 12 Sep. 2023, [Reviewed]

〔Major achievements〕Region Expansion of a Hyperspectral-Based Mineral Map Using Random Forest Classification with Multispectral Data
Hideki Tsubomatsu; Hideyuki Tonooka, Last, MDPI
Minerals, 31 May 2023, [Reviewed]

〔Major achievements〕Prediction of the Area of High-Turbidity Water in the Yatsushiro Sea, Japan, Using Machine Learning with Satellite, Meteorological, and Oceanographic Data
Kazutaka Nagayama; Hideyuki Tonooka, Last, MDPI
Remote Sensing, 18 Mar. 2023, [Reviewed]

Mobile Robot Control Based on Virtual Impedance Force Feedback　　　　　　　　　　　　　　　
Masaru Sasaki; Taro Shibanoki; Hideyuki Tonooka, Last, IEEE
Proc. of the 5th IEEE International Conference on Emerging Smart Computing & Informatics (ESCI 2023), 02 Mar. 2023, [Reviewed]

A Monitoring System for the Postural Sway Sta-bilization Based on Tactile Stimulation Near Auricles　　　　　　　　　　　　　　　
Masaya Tadokoro; Taro Shibanoki; Hideyuki Tonooka, Last, IEEE
Proc. of 27th International Conference on Information Technology (IT), 15 Feb. 2023, [Reviewed]

〔Major achievements〕Early Stage Forest Fire Detection from Himawari-8 AHI Images Using a Modified MOD14 Algorithm Combined with Machine Learning
Naoto Maeda; Hideyuki Tonooka, Last, MDPI
Sensors, 25 Dec. 2022, [Reviewed]

〔Major achievements〕Analysis of Permafrost Distribution and Change in the Mid-East Qinghai–Tibetan Plateau during 2012–2021 Using the New TLZ Model
ZHAO ZHIJIAN; Hideyuki Tonooka, Last, MDPI
Remote Sensing, 15 Dec. 2022, [Reviewed]

〔Major achievements〕Image-to-Image Subpixel Registration Based on Template Matching of Road Network Extracted by Deep Learning
Shuhei Hikosaka; Hideyuki Tonooka, Last, The vast digital archives collected by optical remote sensing observations over a long period of time can be used to determine changes in the land surface and this information can be very useful in a variety of applications. However, accurate change extraction requires highly accurate image-to-image registration, which is especially true when the target is urban areas in high-resolution remote sensing images. In this paper, we propose a new method for automatic registration between images that can be applied to noisy images such as old aerial photographs taken with analog film, in the case where changes in man-made objects such as buildings in urban areas are extracted from multitemporal high-resolution remote sensing images. The proposed method performs image-to-image registration by applying template matching to road masks extracted from images using a two-step deep learning model. We applied the proposed method to multitemporal images, including images taken more than 36 years before the reference image. As a result, the proposed method achieved registration accuracy at the subpixel level, which was more accurate than the conventional area-based and feature-based methods, even for image pairs with the most distant acquisition times. The proposed method is expected to provide more robust image-to-image registration for differences in sensor characteristics, acquisition time, resolution and color tone of two remote sensing images, as well as to temporal variations in vegetation and the effects of building shadows. These results were obtained with a road extraction model trained on images from a single area, single time period and single platform, demonstrating the high versatility of the model. Furthermore, the performance is expected to be improved and stabilized by using images from different areas, time periods and platforms for training., {MDPI} {AG}
Remote Sensing, 26 Oct. 2022, [Reviewed]

Prediction of turbidity patterns using satellite images and meteorological information in two estuaries in Japan　　　　　　　　　　　　　　　
Kazutaka Nagayama; Hideyuki Tonooka, Last, RSSJ/KSRS/CSPRS/JSPRS
Proc. of International Symposium on Remote Sensing 2022 (ISRS 2022), 16 May 2022

Performance evaluation of pseudo-visible color transformation of satellite thermal infrared images using a generative adversarial network　　　　　　　　　　　　　　　
Shunya Suzuki; Hideyuki Tonooka, Last, RSSJ/KSRS/CSPRS/JSPRS
Proc. of International Symposium on Remote Sensing 2022 (ISRS 2022), 16 May 2022

A Mutual Control Method for a Multi-layered Non-contact Impedance Model-based Mobile Robots　　　　　　　　　　　　　　　
Masaru Sasaki; Taro Shibanoki; Hideyuki Tonooka; Toshio Tsuji, ALife Robotics Corp. Ltd.
Proc. of The 2022 International Conference on Artificial Life and Robotics (ICAROB2022), 21 Jan. 2022, [Reviewed]

Effects of Tactile Stimulation Near the Auricle on Body Sway During Foot Stamping　　　　　　　　　　　　　　　
Masaya Tadokoro; Taro Shibanoki; Hideyuki Tonooka, Last, ALife Robotics Corp. Ltd.
Proc. of The 2022 International Conference on Artificial Life and Robotics (ICAROB2022), 21 Jan. 2022, [Reviewed]

A Monitoring System of a Hamster Based on Video Image Analysis　　　　　　　　　　　　　　　
Yugo Yamazaki; Taro Shibanoki; Hideyuki Tonooka, Last, ALife Robotics Corp. Ltd.
Proc. of The 2022 International Conference on Artificial Life and Robotics (ICAROB2022), 21 Jan. 2022, [Reviewed]

〔Major achievements〕Improvement of a mineral discrimination method using multispectral image and surrounding hyperspectral image
Kazuki Nakayama; Hideyuki Tonooka, Last, SPIE
Journal of Applied Remote Sensing, 09 Dec. 2021, [Reviewed]

Improvement of a mineral discrimination method using multispectral image and surrounding hyperspectral image (In Press)　　　　　　　　　　　　　　　
Kazuki Nakayama; Hideyuki Tonooka, Last, SPIE
Journal of Applied Remote Sensing, Dec. 2021, [Reviewed]

Constructing a Network with Unified Cybersecurity Measure for Primary and Secondary School Students
K. Yamamoto; Y. Ohtaki; H. Noguchi; T. Nishihara; H. Habuchi; H. Tonooka, Last, National university corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 01 Nov. 2021, [Reviewed]

Monitoring Ice Covering Lake Saroma by Using Sentinel-1 C-Band SAR Data
Hiroyuki Wakabayashi; Hideyuki Tonooka, Last, IEEE
Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2020), 17 Feb. 2021, [Reviewed]

Backscattering and InSAR analysis of fast ice on Lake Saroma with Sentinel-1 SAR data
H. Wakabayashi; H. Tonooka, Last, Tohoku Branch, Japanese Society of Snow and Ice
Snow and Life in Tohoku, 18 Dec. 2020, [Reviewed]

How did Ibaraki University Cope with Distance Learning and Telecommuting?
Y. Ohtaki; T. Shimada; K. Yamamoto; H. Noguchi; S. Sato; H. Tonooka; H. Habuchi, National university corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 01 Dec. 2020, [Reviewed]

Categorization of ICT Inquiry Data using Distributed Representation
K. Yamamoto; Y. Ohtaki; S. Sato; T. Shimada; H. Noguchi; H. Habuchi; H. Tonooka, Last, National university corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 01 Dec. 2020, [Reviewed]

Enabling Nessesity Multi-Factor Authentication for levels and Expanding the scope of Authentication Federation
H. Noguchi; Y. Ohtaki; K. Yamamoto; T. Nishihara; H. Tonooka, Last, National university corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 01 Dec. 2020, [Reviewed]

In-Flight Radiometric Calibration of Compact Infrared Camera (CIRC) Instruments Onboard ALOS-2 Satellite and International Space Station
Hideyuki Tonooka; Michito Sakai; Ayaka Kumeta; Koji Nakau, The Compact Infrared Camera (CIRC) instruments onboard the Advanced Land Observing Satellite-2 (ALOS-2) and the Calorimetric Electron Telescope (CALET) attached to the International Space Station are satellite-borne 2D-array thermal infrared cameras for technical demonstrations in fields such as forest fire monitoring, volcano monitoring, and heat island analysis. Since they have the characteristics of low cost and low power consumption and have no onboard calibrator such as a blackbody or shutter, in-flight calibration should be performed by vicarious calibration (VC) and cross-calibration (CC). In this study, we determined the recalibration coefficients for both of the CIRC instruments as a function of time based on VC experiments in Lake Kasumigaura (Japan) and Railroad Valley Playa (USA), VC with telemetry data from three lakes in Japan and the USA, and CC with imagers onboard two geostationary satellites (MTSAT-2 and Himawari-8). As a result, the derived recalibration coefficients improved the accuracy of the ground-testing-based radiance remarkably in both of the CIRC instruments, suggesting that the recalibrated radiance can satisfy the target accuracy of CIRC, given as 2 K at 300 K. These coefficients, as a function of time, will be applied to all CIRC images by reprocessing planned in the near future., MDPI AG
Remote Sensing, 22 Dec. 2019

ASTER Cloud Coverage Assessment and Mission Operations Analysis Using Terra/MODIS Cloud Mask Products
Hideyuki Tonooka; Tetsushi Tachikawa, Since the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument cannot detect clouds accurately for snow-covered or nighttime images due to a lack of spectral bands, Terra/MODIS cloud mask (MOD35) products have been alternatively used in cloud assessment for all ASTER images. In this study, we evaluated ASTER cloud mask images generated from MOD35 products and used them to analyze the mission operations of ASTER. In the evaluation, ASTER cloud mask images from different MOD35 versions (Collections 5, 6, and 6.1) showed a large discrepancy in low- or high-latitude areas, and the rate of ASTER scenes with a high uncertain-pixel rate (≥30%) showed to be 2.2% in daytime and 12.0% in nighttime. In the visual evaluation with ASTER browse images, about 2% of cloud mask images showed some problems such as mislabeling and artifacts. In the mission operations analysis, the cloud avoidance function implemented in the ASTER observation scheduler showed a decrease in the mean cloud coverage (MCC) and an increase in the rate of clear scenes by 10% to 15% in each. Although 19-year-old time-series of MCC in five areas showed weather-related fluctuations such as the El Niño Southern Oscillation (ENSO), they indicated a small percent reduction in MCC by enhancement of the cloud avoidance function in April 2012. The global means of the number of clear ASTER scenes were 15.7 and 6.6 scenes in daytime and nighttime, respectively, and those of the success rate were 33.3% and 40.4% in daytime and nighttime, respectively. These results are expected to contribute not only to the ASTER Project but also to other optical sensor projects., MDPI AG
Remote Sensing, 26 Nov. 2019

Radiometric calibration status and recalibration of ASTER thermal infrared images
Hideyuki Tonooka; Fumihiro Sakuma; Tetsushi Tachikawa; and Masakuni Kikuchi, Lead, IEEE
Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2019), 14 Nov. 2019, [Reviewed]

マルチスペクトル画像及び周辺のハイパースペクトル画像を用いた鉱物識別におけるWorldView-3/SWIRの有効性
Hideyuki Tonooka, Corresponding, Remote Sensing Society of Japan
日本リモートセンシング学会誌, 20 Sep. 2019, [Reviewed]

Changes in students’ behavior due to changes of the printing environment
Y. Ohtaki; H. Noguchi; K. Yamamoto; H. Tonooka; and M. Kamada, National University Corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 17 Sep. 2019, [Reviewed]

Development and verification of CSIRT Information Sharing,System for cyber security incident response in Ibaraki University
K. Yamamoto; Y. Ohtaki; H. Noguchi; H. Habuchi; and H. Tonooka, Last, National University Corporation of Information Processing Center Council
Journal for Academic Computing and Networking, 17 Sep. 2019, [Reviewed]

Mineral discrimination by combination of multispectral image and surrounding hyperspectral image
Akihiro Hirai; Hideyuki Tonooka, SPIE-Intl Soc Optical Eng
Journal of Applied Remote Sensing, 13 May 2019

Release of the Satellite-based Lake and Reservoir Temperature Database in Japan (SatLARTD-J) Version 3　　　　　　　　　　　　　　　
Hideyuki Tonooka; and Yudai Mizoguchi, Lead, Ibaraki Pref., ILEC
Proc. of 17th World Lake Conference, 15 Oct. 2018

高分解能衛星画像の影解析及び反復的3Dモデリングによる建物の高さ推定
Hideyuki Tonooka, Last, Remote Sensing Society of Japan
日本リモートセンシング学会誌, 20 Apr. 2018, [Reviewed]

Application of deep learning to cloud discrimination for ASTER Level 1T imagery　　　　　　　　　　　　　　　
Jumpei Yamamoto; Hideyuki Tonooka, Last, Remote Sensing Society of Japan
Proc. of International Symposium on Remote Sensing 2017 (ISRS 2017), 18 May 2017

Updates of cross-calibration results of ALOS-2/CIRC using GOES-14/Imager　　　　　　　　　　　　　　　
Moena Asaki; Hideyuki Tonooka, Last, Remote Sensing Society of Japan
Proc. of International Symposium on Remote Sensing 2017 (ISRS 2017), 17 May 2017

Time-series radiometric comparison of ASTER band 11 and Terra/MODIS band 29 in a low temperature range　　　　　　　　　　　　　　　
Moena Asaki; Hideyuki Tonooka; Fumihiro Sakuma, Corresponding, Remote Sensing Society of Japan
Proc. of International Symposium on Remote Sensing 2017 (ISRS 2017), 17 May 2017

Evaluation of consistency in radiance between Terra and Aqua/MODIS in the 10 to 13 µm region　　　　　　　　　　　　　　　
T. Sugamiya; and H. Tonooka, Last, Ibaraki Univerisity
Proc. of the 12th International Student Conference at Ibaraki University (ISCIU12), 17 Dec. 2016

Applicability of the deep learning to cloud discrimination of satellite images　　　　　　　　　　　　　　　
J. Yamamoto; and H. Tonooka, Last, Ibaraki University
Proc. of the 12th International Student Conference at Ibaraki University (ISCIU12), 17 Dec. 2016

Analysis of radiometric accuracy of ASTER band 11 for cold targets　　　　　　　　　　　　　　　
M. Asaki; and H. Tonooka, Last, Ibaraki University
Proc. of the 12th International Student Conference at Ibaraki University (ISCIU12), 17 Dec. 2016

Evaluation of the influence of cloud contamination in satellite image matching by the Phase-Only-Correlation method
A. Kato; and H. Tonooka, Last,

If the Phase-Only-Correlation (POC) method, known as an accurate and robust algorithm for image matching, is applied to a satellite image with clouds, only clear areas after cloud screening can be input. However, if the cloud screening is not perfect, the method will be applied to a cloud-contaminated image. For example, it is difficult to perform accurate cloud screening for images created using JAXA's ALOS-2/Compact Infrared Camera (CIRC) with only a single thermal infrared (TIR) band, and Moderate Resolution Imaging Spectroradiometer (MODIS) cloud mask products are less accurate for some types of surfaces. However, the robustness of the POC method in cloud-contaminated satellite images has not been fully investigated. Thus, in the present paper, we evaluated it, particularly for TIR images, using two approaches. In the first approach, we placed various simulated clouds on actual CIRC images, and evaluated the accuracy of the POC method under cloud conditions that varied in terms of coverage and position. As a result, the gap estimation error was within 0.03 pixels, although the image-to-image similarity (alpha value) decreased and the error increased with increasing cloud coverage. This approach was also applied to Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) near-infrared (NIR) images and showed a similar tendency and a gap estimation error of 0.005 pixels or less. In the second approach, we used cloud-contaminated CIRC images as target images and ASTER/TIR images as base images, and the gaps between the CIRC and ASTER images were evaluated by the POC method. As a result, the gap estimation error was somewhat larger than that in the first approach, but was within 0.7 pixels. In conclusion, the POC method is robust against cloud contamination on satellite images if an error of 1 pixel is acceptable. This is useful information for some applications such as automatic satellite image registration and automatic geolocation validation.

, Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, 28 Nov. 2016, [Reviewed]

Monitoring Eutrophication Trends in Bolgoda North Lake, Sri Lanka by Satellite Remote Sensing
Dahanayakage Don Gihan Lakmal Dahanayaka; Bdc Perera; Mudiyanselage Jayantha Sisirakumara Wijeyaratne; Hideyuki Tonooka
TURKISH JOURNAL OF FISHERIES AND AQUATIC SCIENCES, Sep. 2016, [Reviewed]

Expansion of the Remote Sensing Research on Water Environments of Asia through KISSEL Server System　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; S.B. Quarmal; K.N.S. Warnajith; G. Dassanayake; H. Tonooka; A. Minato; and S. Ozawa, Bangladesh Institute of ICT in Development, and University of Liberal Arts Bangladesh
ICT for Development Working Paper Series, Jun. 2015, [Reviewed]

Initial checkout results of the Compact Infrared Camera (CIRC) for earth observation
E. Kato; H. Katayama; M. Sakai; Y. Nakajima; T. Kimura; K. Nakau; H. Tonooka
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, Apr. 2015

Comparison of three chlorophyll-a estimation approaches using ASTER data acquired over Sri Lankan coastal water bodies
D.D.G.L. Dahanayaka; H. Tonooka; J. Wijeyaratne; A. Minato; S. Ozawa
Malaysian Journal of Remote Sensing & GIS, Jan. 2015, [Reviewed]

Evaluation of band-to-band position gaps in ASTER thermal infrared bands　　　　　　　　　　　　　　　
A. Kato; and H. Tonooka
Proc. of the 10th International Student Conference at Ibaraki University (ISCIU10), 16 Nov. 2014

Development of inexpensive multi-parameter sensors based network system for water environment monitoring
S.H.P.K. Lakesh; G.A. Nisha; N. Warnajith; D.D.G.L. Dahanayaka; H. Tonooka; A. Minato; S. Ozawa
International Journal of Environmental Sciences, Sep. 2014, [Reviewed]

Statistical and in-situ validations of the ASTER spectral emissivity product at Railroad Valley, Nevada, USA
Soushi Kato; Tsuneo Matsunaga; Hideyuki Tonooka
REMOTE SENSING OF ENVIRONMENT, Apr. 2014, [Reviewed]

Spectral signatures identifying Instrumenton Spectroscopic Measurementtechnique for Water quality monitoring
S. H. P. K. Lakesh; D. D. G. L. Dahanayaka; Hideyuki Tonooka; Atsushi Minato; Satoru Ozawa
CIVIL, STRUCTURAL AND ENVIRONMENTAL ENGINEERING, PTS 1-4, 2014, [Reviewed]

ASSESSING THE POTENTIAL OF SATELLITE AND GROUND SPECTRAL DATA FOR CHLOROPHYLL-A MONITORING IN LAKE KASUMIGAURA, JAPAN
D. D. G. L. Dahanayaka; H. Tonooka; M. J. S. Wijeyaratne; A. Minato; S. Ozawa
2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2014, [Reviewed]

Monitoring and predicting eutrophication of Sri Lankan inland waters using ASTER satellite data
D. D. G. L. Dahanayaka; M. J. S. Wijeyaratne; H. Tonooka; A. Minato; S. Ozawa; B. D. C. Perera
REMOTE SENSING OF THE OCEAN, SEA ICE, COASTAL WATERS, AND LARGE WATER REGIONS 2014, 2014, [Reviewed]

ASTER/TIR vicarious calibration activities in US and Japan validation sites for 14 years
Hideyuki Tonooka; Simon J. Hook; Tsuneo Matsunaga; Soushi Kato; Elsa Abbott; Howard Tan
EARTH OBSERVING SYSTEMS XIX, 2014

Two Decadal Trends of Surface Chlorophyll-A Concentrations,in Tropical Lagoon Environments in Sri Lanka Using Satellite,and In-Situ Data
Dahanayaka D.D.G.L.; H. Tonooka; M.J.S. Wijeyaratne; A. Minato and S. Ozawa
Asian Journal of Geoinformatics, Sep. 2013, [Reviewed]

Chlorophyll monitoring of selected Asian water bodies using modified band-ratio approaches with satellite data　　　　　　　　　　　　　　　
DDGL Dahanayaka; Hideyuki Tonooka; Atsushi Minato; Satoru Ozawa
Proc. of International Symposium on Remote Sensing 2013 (ISRS 2013), 15 May 2013

Validation of ASTER emissivity product comparing with ground and laboratory data　　　　　　　　　　　　　　　
Soushi Kato; Tsuneo Matsunaga; Hideyuki Tonooka
Proc. of International Symposium on Remote Sensing 2013 (ISRS 2013), 15 May 2013

Improvement of the edge-preserving filter for ASTER spectral emissivity products　　　　　　　　　　　　　　　
Takahiro Uehara; Hideyuki Tonooka
Proc. of International Symposium on Remote Sensing 2013 (ISRS 2013), 15 May 2013

Generation of 90 m land-water masks using ASTER time-series ortho images　　　　　　　　　　　　　　　
Shunsuke Yoshimoto; Hideyuki Tonooka
Proc. of International Symposium on Remote Sensing 2013 (ISRS 2013), 15 May 2013

Application of snow/ice-related indices derived from optical sensors to Byrd and Darwin glaciers, Antarctica　　　　　　　　　　　　　　　
Masayuki Miyazaki; Hideyuki Tonooka
Proc. of International Symposium on Remote Sensing 2013 (ISRS 2013), 15 May 2013

MONITORING MANGROVE DISTRIBUTION AND CHANGES IN MEKONG DELTA, VIETNAM USING REMOTE SENSING APPROACH
D. D. G. L. Dahanayaka; H. Tonooka; A. Minato; S. Ozawa
2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2013, [Reviewed]

Regression imputation with ground air temperature for the satellite-based lake and reservoir temperature database in Japan
Hideyuki Tonooka
SPIE Proceedings, 21 Nov. 2012

Monitoring Land Use Changes and their Impacts on the Productivity of Negombo Estuary, Sri Lanka Using Time Series Satellite Data
Dahanayaka D.D.G.L.; H. Tonooka; M.J.S. Wijeyaratne; A. Minato and S. Ozawa
Asian Fisheries Science, 30 Mar. 2012, [Reviewed]

Prototype of E-Learning Management System for secondary school in Sri Lanka
Nalin Warnajith; Gamunu Dassanayake; D. D G L Dahanayaka; Hideyuki Tonooka; Atsushi Minato; Satoru Ozawa; Meepagalage Piyath Malaka Perera
2012 International Conference on Information Technology Based Higher Education and Training, ITHET 2012, 2012, [Reviewed]

Development of coastal water body database on KISSEL server
D. D G L Dahanayaka; Hideyuki Tonooka; M. J S Wijeyaratne; Atsushi Minato; Satoru Ozawa
2012 International Conference on Information Technology Based Higher Education and Training, ITHET 2012, 2012, [Reviewed]

The planning, implementation and economics of the Knowledge Integration Server System for E-Learning (KISSEL)
Gamunu Dassanayake; Nalin Warnajith; D. D G L Dahanayaka; Hideyuki Tonooka; Atsushi Minato; Satoru Ozawa; Meepagalage Piyath Malaka Perera
2012 International Conference on Information Technology Based Higher Education and Training, ITHET 2012, 2012, [Reviewed]

Retrieval of Chlorophyll- a using satellite and ground spectral data in Japanese and Sri Lankan water bodies
D. D. G. L. Dahanayaka; Hideyuki Tonooka; M. J. S. Wijeyaratne; Atsushi Minato; Satoru Ozawa
REMOTE SENSING OF THE MARINE ENVIRONMENT II, 2012

Water quality monitoring in tropical estuarine waters using satellite remote sensing data – case studies from Sri Lanka　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; M.J.S. Wijeyaratne; K.N.S. Warnajith; A. Minato; and S. Ozawa
Proc. of the 7th International Student Conference at Ibaraki University (ISCIU7), Dec. 2011

Change detection in the channel segment of Negombo estuary, Sri Lanka using time series satellite data and its possible impacts on estuarine productivity　　　　　　　　　　　　　　　
Dahanayaka; D.D.G.L.; H. Tonooka; M.J.S. Wijeyaratne; A. Minato; and S. Ozawa
Proc. of the 9th Asian Fisheries and Aquaculture Forum, Apr. 2011

ASTER TIR radiometric calibration and atmospheric correction
Tonooka, H.
Remote Sensing and Digital Image Processing, 2011

ASTER/TIR VICARIOUS CALIBRATION ACTIVITIES IN THE LAST 11 YEARS
Hideyuki Tonooka; Simon J. Hook; Tsuneo Matsunaga; Soushi Kato; Elsa Abbott; Howard Tan
2011 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2011

INTEGRATION OF MULTISOURCE DATA FOR CHLOROPHYLL-A MONITORING IN NEGOMBO ESTUARY, SRI LANKA
D. D. G. L. Dahanayaka; H. Tonooka; M. J. S. Wijeyaratne; A. Minato; S. Ozawa
2011 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2011

Development of Japanese inland water surface temperature database using ASTER thermal infrared imagery
Hideyuki Tonooka; Masayuki Hirayama
REMOTE SENSING FOR AGRICULTURE, ECOSYSTEMS, AND HYDROLOGY XIII, 2011

Simulation method of surface heat balance in urban area using thermal remote sensing data　　　　　　　　　　　　　　　
Y. Hirano; T. Fujita; H. Tonooka
Environmental Engineering Research, Nov. 2010, [Reviewed]

Spatial Distribution of Sea grass species and associated fauna in the Lagoon Environment: Case study in Puttalam Lagoon, Sri Lanka　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; M.J.S. Wijeyaratne; G. Dassanayake; K.N.S. Warnajith; H. Tonooka; A. Minato; and S. Ozawa
Proc. of the 6th International Student Conference at Ibaraki University (ISCIU6), Nov. 2010

Feasibility of sub-pixel water temperature estimation for small water bodies using ASTER data　　　　　　　　　　　　　　　
M. Hirayama; and H. Tonooka
Proc. of the 6th International Student Conference at Ibaraki University (ISCIU6), Nov. 2010

WATER SURFACE TEMPERATURE RETRIEVAL FOR A SMALL LAKE USING ASTER THERMAL INFRARED DATA
Hideyuki Tonooka; Masayuki Hirayama
2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2010

Role of Science, Scientist and ICT for Sustainable development of Human Society　　　　　　　　　　　　　　　
S. Ozawa; G. Dassanayake; V. Patu; S. Barbaq Quarmal; H. Tonooka; H. Noguchi; M. Itaba and A. Minato
Journal for Social Sciences- Sri Lanka, 2010, [Reviewed]

ASTER cloud coverage reassessment using MODIS cloud mask products
Hideyuki Tonooka; Kunjuro Omagari; Hirokazu Yamamoto; Tetsushi Tachikawa; Masaru Fujita; Zaoreguli Paitaer
EARTH OBSERVING MISSIONS AND SENSORS: DEVELOPMENT, IMPLEMENTATION, AND CHARACTERIZATION, 2010

Study on land surface temperature characteristics of hot mud eruption in East Java, Indonesia
L. Bayuaji; H. Watanabe; H. Tonooka; J.T.S. Sumantyo; and H. Kuze
International Journal of Remote Sensing and Earth Sciences (IJReSES), Sep. 2009, [Reviewed]

On natural disasters in the Asia Pacific Region　　　　　　　　　　　　　　　
S. Ozawa; G. Dassanayake; V. Patu; H. Tonooka; H. Noguchi; M. Itaba; A. Minato; and K. Karunathilake
Journal for Social Sciences- Sri Lanka, 2009, [Reviewed]

East-Asia land surface emissivity maps generated from Terra/ASTER data archives
Hideyuki Tonooka; Minoru Urai
REMOTE SENSING FOR ENVIRONMENTAL MONITORING, GIS APPLICATIONS, AND GEOLOGY IX, 2009

ASTER nighttime cloud mask database using MODIS cloud mask (MOD35) products
Hideyuki Tonooka
Proceedings of SPIE - The International Society for Optical Engineering, 2008

Evaluation of land surface reflectance and emissivity spectra retrieved from MASTER data
Takashi Sugisaki; Hideyuki Tonooka
Proceedings of SPIE - The International Society for Optical Engineering, 2008

Reduction of surface emissivity effects in CO2 column amount retrieval using the 10-micrometer spectral region　　　　　　　　　　　　　　　
H. Tonooka; and M. Okai
Proc. of the 28th Asian conference on remote sensing (ACRS 2007), 12 Nov. 2007

Comparison of surface emissivity ratio and surface wind environment in Dry Valley, Antarctica　　　　　　　　　　　　　　　
H. Tonooka; and K. Kondo
Proc. of the 28th Asian conference on remote sensing (ACRS 2007), 12 Nov. 2007

Proposal of disaster management and recovery solutions (DMRS) for future natural disasters　　　　　　　　　　　　　　　
J. Munasinghe; D. Dharmathilaka; S. Fernando; G. Dassanayake; V. Patu; W. Herath; H. Tonooka; A. Minato; S. Ozawa
Proc. of the 3rd International Student Conference at Ibaraki University (ISCIU3), Oct. 2007

Absolute radiometric in-flight validation of mid infrared and thermal infrared data from ASTER and MODIS on the terra spacecraft using the Lake Tahoe, CA/NV, USA, automated validation site
Simon J. Hook; R. Greg Vaughan; Hideyuki Tonooka; S. Geoffrey Schladow
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Jun. 2007, [Reviewed]

Super-Resolving THEMIS Data for Improved Temperature, Composition, and Spatial Resolution　　　　　　　　　　　　　　　
C. G. Hughes; M. S. Ramsey; and H. Tonooka
38th Lunar and Planetary Science Conference, Mar. 2007

A time series evaluation of ASTER surface emissivity products　　　　　　　　　　　　　　　
T. Shinoda; and H. Tonooka
Proc. of the 27th Asian conference on remote sensing (ACRS 2006), 13 Oct. 2006

A study on impact of band-to-band misregistration on ASTER TIR products　　　　　　　　　　　　　　　
H. Tonooka; and T. Muneta
Proc. of the 27th Asian conference on remote sensing (ACRS 2006), 13 Oct. 2006

Radiometric performance evaluation of ASTER VNIR, SWIR, and TIR
K Arai; H Tonooka
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Dec. 2005, [Reviewed]

Vicarious calibration of ASTER thermal infrared bands
H Tonooka; FD Palluconi; SJ Hook; T Matsunaga
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Dec. 2005, [Reviewed]

Inflight straylight analysis for ASTER thermal infrared bands
H Tonooka
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Dec. 2005, [Reviewed]

Validation of a crosstalk correction algorithm for ASTER/SWIR
Akira Iwasaki; Hideyuki Tonooka
IEEE Transactions on Geoscience and Remote Sensing, Dec. 2005, [Reviewed]

Validation of ASTER/TIR standard atmospheric correction using water surfaces
H Tonooka; FD Palluconi
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Dec. 2005, [Reviewed]

Accurate atmospheric correction of ASTER thermal infrared imagery using the WVS method
H Tonooka
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Dec. 2005, [Reviewed]

Trend analysis of surface emissivity ratio on frozen lakes　　　　　　　　　　　　　　　
A. Watanabe; and H. Tonooka
Proc. of the 26th Asian conference on remote sensing (ACRS), 09 Nov. 2005

A method for object-based change detection using middle-resolution satellite imagery and GIS　　　　　　　　　　　　　　　
H. Tonooka; and T. Minomo
Proc. of the 26th Asian conference on remote sensing (ACRS), 09 Nov. 2005

Applicability of thermal infrared surface emisssivity ratio for snow/ice monitoring
H Tonooka; A Watanabe
MULTISPECTRAL AND HYPERSPECTRAL REMOTE SENSING INSTRUMENTS AND APPLICATIONS II, 2005

Resolution enhancement of ASTER shortwave and thermal infrared bands based on spectral similarity
H Tonooka
IMAGE PROCESSING AND PATTERN RECOGNITION IN REMOTE SENSING II, 2005

ASTER/TIR vicarious calibration and band emissivity measurements on frozen lake
Hideyuki Tonooka; Akira Watanabe; Toshiyuki Minomo
Proceedings of SPIE - The International Society for Optical Engineering, 2005

Atmospheric correction of MODIS thermal infrared bands by water vapor scaling method
Hideyuki Tonooka
Proceedings of SPIE - The International Society for Optical Engineering, 2005

Prediction of the radiometric calibration coefficients of ASTER/TIR
Fumihiro Sakuma; Hideyuki Tonooka; Nagamitsu Ohgi; Hidehiko Ono
Proceedings of SPIE - The International Society for Optical Engineering, 2005

Comparison of super-resolution algorithms for ASTER thermal infrared bands　　　　　　　　　　　　　　　
S. Hayashi; H. Tonooka; and T. Hoshi
Proc. of the 25th Asian Conference on Remote Sensing (ACRS), Nov. 2004

Subpixel registration of middle-resolution satellite imagery and GIS based on the Bayesian approach　　　　　　　　　　　　　　　
S. Hikosaka; H. Tonooka; and T. Hoshi
Proc. of the 25th Asian Conference on Remote Sensing (ACRS), Nov. 2004

ASTER/TIR onboard calibration status and user-based recalibration
H. Tonooka; F. Sakuma; M. Kudoh; K. Iwafune
Proc. of SPIE, Feb. 2004

Improvement of ASTER/SWIR crosstalk correction
H. Tonooka; A. Iwasaki
Proc. of SPIE, Feb. 2004

Image sharpening method to recover stream temperatures from ASTER images
B. Gustafson; R. N. Handcock; A. R. Gillespie; H. Tonooka
Proc. of SPIE, Mar. 2003

Radiometric calibration of thermal infrared bands of terra ASTER and Landsat-7 ETM+ using hot ground targets
T. Nonaka; T. Matsunaga; Y. Sawabe; M. Moriyama; and H. Tonooka, To confirm the accuracy of on-board calibration (OBC) of the thermal infrared bands of Terra ASTER and Landsat-7 ETM+, vicarious calibration (VC) and cross calibration (CC) methods were proposed and applied to field and airborne data. For VC at Salton Sea and Railroad Valley, US, ground temperature was measured in large areas with homogenious temperature and emissivity during overpasses of these satellites. Radiance-based calibration of ASTER TIR was conducted using a multispectral radiometer with the same spectral coverage as ASTER TIR. For CC at Lake Tahoe, airborne MASTER data were acquired when these satellites passed. We proposed a method in which the spectral difference between the satellite and the airborne sensor is considered. Atmospheric parameters were determined by MODTRAN4 from atmospheric profiles obtained with the radiosonde launched during experiments. Calibration results show that the radiant temperature of ASTER TIR (Level 1 B Ver. 0.4) is 0.2-1.3^°C lower than those of VC/CC at high temperature (15-40^°C). ETM+ (Level 1 R using calibration coefficients determined before December 20, 2000) estimates the radiant temperature 3^°C (except in Railroad Valley) higher than VC/CC. VC/CC accuracy was better than 1^°C (radiometric calibration requirement of ASTER TIR at 270-340K)., The Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, Mar. 2002, [Reviewed]

Verification of the ASTER/TIR atmospheric correction algorithm based on water surface emissivity retrieved
H. Tonooka; F. D. Palluconi
Proc. of SPIE, Feb. 2002

Early evaluation of ASTER emissivity products and its application to environmental and geologic studies
T. Matsunaga; Y. Sawabe; S. Rokugawa; H. Tonooka; M. Moriyama
Proc. of SPIE, Feb. 2002

Early results from the vicarious calibration activities for ASTER/TIR in Japan
H. Tonooka; F. D. Palluconi; T. Matsunaga; M. Shoji; and K. Arai, 日本リモ-トセンシング学会
Journal of the Remote Sensing Society of Japan, Dec. 2001, [Reviewed]

Early results from the vicarious calibration activities for ASTER/VNIR and SWIR in Japan
K. Arai; K. J. Thome; S. Tsuchida; K. Maekawa; and H. Tonooka, Early results from the vicarious calibration activities for ASTER/VNIR and SWIR in Japan are described. An influence due to solar irradiance models on the vicarious calibration for visible to short wave infrared region is clarified. Also vicarious calibration activities are introduced together with the radiometric calibration coefficients with vicarious calibration data. EOS standard solar irradiance model of WRC is compared with the widely used MODTRAN 4.0 based solar irradiance. The percent difference both is below 1 % for the visible to near infrared region while that for short wave infrared region is +3.1 to -10%. The calibration coefficients are compared with the onboard calibration lamp data derived coefficients. Both show a good coincidence. As a conclusion, it is found that vicarious calibration accuracy in the visible to near infrared wavelength region is around ±4% while that in the short wave infrared region is approximately ±15%., The Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, Dec. 2001, [Reviewed]

EOS ASTER Thermal Infrared Band Vicarious Calibration
F. D. Palluconi; H. Tonooka; A. Abtahi; R. E. Alley; T. Thompson; G. Hoover; S. Zadourian
Proc. of SPIE, Dec. 2001

Vicarious and cross calibration methods for satellite thermal infrared sensors using hot ground targets
T. Matsunaga; T. Nonaka; Y. Sawabe; H. Tonooka; M. Moriyama; M. Kato
Proc. of the International Geoscience and Remote Sensing Symposium (IGARSS 2001), Jul. 2001

An atmospheric correction algorithm for thermal infrared multispectral data over land - A water-vapor scaling method
H Tonooka
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Mar. 2001, [Reviewed]

Early validation results for the atmospheric correction algorithm of ASTER TIR　　　　　　　　　　　　　　　
H. Tonooka; and F. D. Palluconi
Proc. of the CEReS International Symposium on Remote Sensing of the Atmosphere and Validation of Satellite Data, Feb. 2001

Cross and vicarious calibration experiments for Terra ASTER and Landsat-7 ETM+ in the thermal infrared region ,using hot ground targets　　　　　　　　　　　　　　　
T. Matsunaga; T. Nonaka; Y. Sawabe; M. Moriyama; H. Tonooka; and H. Fukasawa
Proc. of the CEReS International Symposium on Remote Sensing of the Atmosphere and Validation of Satellite Data, Feb. 2001

Analysis of the convective mixing characteristics of estuarine reservoir by LANDSAT TM images　　　　　　　　　　　　　　　
T. Hoshi; M. S. Choi; and H. Tonooka
Proc. of the 21st Asian Conference on Remote Sensing (ACRS), Dec. 2000

陸域における熱赤外マルチスペクトルデータの実用的大気補正アルゴリズムの開発
Hideyuki Tonooka
21 Sep. 2000

Introduction of water vapor dependent coefficients to multichannel algorithms
H. Tonooka, The split-window algorithm produces a large error under humid conditions because of the dependence of each coefficient on the water vapor amount. The water vapor dependent (WVD) algorithm proposed by Francois et al. (1996) reduces such error by expressing each coefficient as a quadratic function of the water vapor amount. In the present article, the concept of the WVD algorithm is applied; to the multichannel (MC) algorithm which gives the surface temperature with the linear combination of the brightness temperatures measured at N channels; and to the extended multichannel (EMC) algorithm which gives the surface brightness temperature at each channel with the same combination. New algorithms named a MC/WVD and an EMC/WVD algorithms, as well as the WVD algorithm, express each coefficient as a quadratic function of the water vapor amount: in actual processing, a global data assimilation system, a sounder and the other data source provide the water vapor amount used in each coefficient. As the results of a simulation analysis with 964 atmospheric profiles, the rms errors of the new algorithms are showed to be 0.2-0.3 K smaller than those of the old algorithms under the conditions of sea observations. Particularly, the EMC/WVD algorithm is showed to be so robust against the emissivity uncertainty as to be applicable to land observations; the rms errors of the algorithm for AVHRR channel 4 and ASTER channel 12 are less than 1 K under the surface conditions including 97 terrestrial materials. And it is also showed that the land surface temperature (LST) offset (LST minus surface air temperature) is an important error factor for the new algorithms as well as the old algorithms., The Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, Jun. 2000, [Reviewed]

Field experiment in Tsukuba test site for ASTER vicarious calibration (Thermal Infrared Radiometer)
H. Tonooka; F. D. Palluconi; K. Arai; T. Matsunaga; S. Rokugawa; and M. Kato, 日本リモ-トセンシング学会
Journal of the Remote Sensing Society of Japan, Mar. 2000, [Reviewed]

Field experiment in Tsukuba test site for ASTER vicarious calibration (Visible to Near Infrared and Shortwave Infrared Radiometers)
K. Arai; K. J.Thome; S. Tsuchida; T. Takashima; Y. Kawada; S. Machida; and H. Tonooka, 日本リモ-トセンシング学会
Journal of the Remote Sensing Society of Japan, Mar. 2000, [Reviewed]

Atmospheric correction algorithm with NCEP/GDAS products in the thermal infrared region - validation using AVHRR data around Japan
H. Tonooka, 日本リモ-トセンシング学会
Journal of the Remote Sensing Society of Japan, Dec. 1999, [Reviewed]

Global distribution characteristics of transmittance, path radiance and sky radiance in the thermal infrared region based on NCEP/GDAS products
H. Tonooka; and R. Nemoto, Global distribution characteristics of atmospheric effects in the thermal infrared region are important for investigators developing atmospheric correction algorithms. In the present article, global maps of the atmospheric effect parameters (transmittance, path radiance and sky radiance) for AVHRR channel 4 are created by the radiative transfer calculations combined with the NCEP Global Data Assimilation System (GDAS) products for July and January, and their statistical characteristics are evaluated.
Firstly, it is mentioned based on a general view of the global maps that the atmospheric effect parameters are not so different between July and January in the Southern Hemisphere, whereas they are much different in the Northern Hemisphere. And then, it is shown that the global distributions of these parameters can be approximately expressed as a composition of two different distributions ; one is related with the Inter-Tropical Convergence Zone (ITCZ), and another is related with the other zones. The global distributions are, therefore, divided to five zones based on the latitude ; the ITCZ, two transition zones of both Hemispheres, and two high latitude zones of both Hemispheres. The results demonstrate that the spatial variations of the atmospheric effect parameters are very small in the high latitude zones but very large in the ITCZ. This fact means that a local atmospheric correction algorithm is better than a global algorithm for the high latitude zones and we should consider such large spatial variations of the atmospheric effect parameters in developing an atmospheric correction algorithm used for the ITCZ.
In the final part of this article, it is mentioned that we need to evaluate how advantageous the approach using global algorithms is in comparing with the approach using a linkage of local algorithms., The Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, Sep. 1999, [Reviewed]

Temperature and emissivity separation from ASTER on EOS AM-1 - preflight validation by ASTER airborne simulator
S. Rokugawa; T. Matsunaga; H. Tonooka; H. Tsu; Y. Kannari; K. Okada
Advances in Space Research, Jun. 1999, [Reviewed]

Evaluation of effects of surface emissivity on split window method and its extensions based on simulation
H. Tonooka; S. Rokugawa; and T. Hoshi, 日本リモ-トセンシング学会
Journal of the Remote Sensing Society of Japan, Dec. 1998, [Reviewed]

ASTER preflight and inflight calibration and the validation of level 2 products
K Thome; K Arai; S Hook; H Kieffer; H Lang; T Matsunaga; A Ono; F Palluconi; H Sakuma; P Slater; T Takashima; H Tonooka; S Tsuchida; RM Welch; E Zalewski
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Jul. 1998, [Reviewed]

Flight experiment of ASTER Airborne Simulator for temperature and emissivity products
S. Rokugawa; T. Matsunaga; H. Tonooka; H. Tsu; Y. Kannari; K. Okada
Proc. of SPIE, Dec. 1997

Simultaneous estimation of atmospheric correction parameters, surface temperature and spectral emissivity using Thermal Infrared Multispectral Scanner data
H. Tonooka; S. Rokugawa; and T. Hoshi
Journal of the Remote Sensing Society of Japan, Jun. 1997, [Reviewed]

Feasibility of atmospheric and surface parameters determination from thermal infrared multispectral data over land　　　　　　　　　　　　　　　
H. Tonooka; and T. Hoshi
Proc. of the 17th Asian Conference on Remote Sensing (ACRS), Nov. 1996

Influences of atmospheric correction error and its reduction method
H. Tonooka; S. Rokugawa; and Y. Ishii, In the temperature and emissivity (T/E) separation methods for ASTER thermal infrared multispectral data, influences of the atmospheric correction error as well as those of the empirical assumption error have tc be considered because no atmospheric profile will be observed simultaneously in the current plan. Thus, the sensitivity of T/E separation methods to the atmospheric correction error and the empirical assumption error is showed to be a function of atmospheric parameters, land surface parameters and wavelength and evaluated by LOWTRAN 7.
Considering the dependence of this sensitivity upon wavelength, a new suggestion to the application of T/E separation methods is introduced, which can reduce the influences of atmospheric correction error by the stepwise processings. The first step is to eliminate some channels relatively sensitive to the atmospheric correction error, then the second step is to calculate the temperature and the spectral emissivity of remained channels. This step is based on the empirical assumption on the emissivity of these channels. The final step is to derive the spectral emissivity of the eliminated channels using the previously obtained temperature.
In the final part of this study, the effectiveness of this approach is evaluated in the typical T/E separation method called the normalization method. The laboratory spectra of various materials are used as model data. This evaluation demonstrates the advantage of this approach, while the necessity of validity check of empirical assumption is also indicated., The Remote Sensing Society of Japan
Journal of the Remote Sensing Society of Japan, Sep. 1993, [Reviewed]

Box4.1 高潮浸水評価に関連する取り組み
外岡秀行; 柴田 傑
環境研究総合推進費戦略的研究課題 S-18報告書, 日本の気候変動影響と適応策－レジリエントで持続可能な社会に向けて－, Mar. 2025

Tonooka Laboratory, Graduate School of Science and Engineering/College of Engineering, Ibaraki University
Hideyuki Tonooka
Journal of the Remote Sensing Society of Japan, 10 Aug. 2023
Lead

Address to the Special Issue
Hideyuki Tonooka
Journal of the Remote Sensing Society of Japan, 15 May 2021
Lead

高水温がアオコ増殖を助長する—湖沼生態系と水温の密接な関係と衛星湖沼水温データベース日本編
Hideyuki Tonooka
日本リモートセンシング学会誌, 20 Nov. 2020
Lead

Forward
Hideyuki Tonooka
Journal of the Remote Sensing Society of Japan, 20 Nov. 2020
Lead

FY2019 Calibration and Validation of Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2020
Lead

FY2018 Calibration and Validation of Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2019
Lead

FY2017 Calibration and Validation of Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2018
Lead

Radiometric calibration of spaceborne optical sensors, Lecture series 4: Part 1, vicarious calibration
S. Tsuchida; H. Tonooka; A. Ono
Journal of The Remote Sensing Society of Japan, 20 Apr. 2017

FY2016 Calibration and Validation of Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2017
Lead

FY2015 Calibration and Validation of Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2016
Lead

Contract research report　　　　　　　　　　　　　　　
H. Tonooka
Japan Space Systems (J-spacesystems), 11 Mar. 2016

平成27年度地球観測利用戦略コミュニティからの地球観測衛星に係る提言および持続的な活動のための組織・制度設計検討　　　　　　　　　　　　　　　
Remote Sensing Society of Japan
Contract Research Report, 11 Mar. 2016

FY2014 Calibration and Validation of Compact Infrared Camera (CIRC) (Lake Kasumigaura experiment)　　　　　　　　　　　　　　　
H. Tonooka
Contract Research Report, 31 Mar. 2015
Lead

地球観測利用戦略コミュニティからの地球観測衛星に係る提言および持続的な活動のための組織・制度設計検討　　　　　　　　　　　　　　　
一社; 日本リモートセンシング学会
委託研究成果報告書, (一財)リモート・センシング技術センター, 27 Feb. 2015

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2014 contract research), Advanced Industrial Science and Technology (AIST), 2015

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2014 contract research), Advanced Industrial Science and Technology (AIST), 2015

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2013 contract research), Advanced Industrial Science and Technology (AIST), 2014

Generation of wide-area spectral emissivity maps using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2013 contract research), Advanced Industrial Science and Technology (AIST), 2014

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2013 contract research), Advanced Industrial Science and Technology (AIST), 2014

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2012 contract research), Advanced Industrial Science and Technology (AIST), 2013

Generation of wide-area spectral emissivity maps using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2012 contract research), Advanced Industrial Science and Technology (AIST), 2013

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2012 contract research), Advanced Industrial Science and Technology (AIST), 2013

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2011 contract research), Advanced Industrial Science and Technology (AIST), 2012

Generation of wide-area spectral emissivity maps using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2011 contract research), Advanced Industrial Science and Technology (AIST), 2012

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2011 contract research), Advanced Industrial Science and Technology (AIST), 2012

Great East Japan Earthquake Seen in ASTER Nighttime Thermal Infrared Imagery
H. Tonooka
Journal of The Remote Sensing Society of Japan, Jun. 2011

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2010 contract research), Advanced Industrial Science and Technology (AIST), 2011

Generation of wide-area spectral emissivity maps using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2010 contract research), Advanced Industrial Science and Technology (AIST), 2011

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2010 contract research), Advanced Industrial Science and Technology (AIST), 2011

ASTER画像検索における雲量情報の改善
外岡秀行; 大曲勲寿郎; 山本浩万; 立川哲史; 藤田勝; PAITAER Zaoreguli
日本リモートセンシング学会学術講演会論文集, 19 May 2010

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2009 contract research), Advanced Industrial Science and Technology (AIST), 2010

Generation of wide-area spectral emissivity maps using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2009 contract research), Advanced Industrial Science and Technology (AIST), 2010

Study on ASTER cloud assessment　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2009 contract research), Advanced Industrial Science and Technology (AIST), 2010

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2008 contract research), Advanced Industrial Science and Technology (AIST), 2009

Generation of wide-area spectral emissivity maps in East-Asia using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2008 contract research), Advanced Industrial Science and Technology (AIST), 2009

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2007 contract research), Advanced Industrial Science and Technology (AIST), 2008

Generation of wide-area spectral emissivity maps in East-Asia using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2007 contract research), Advanced Industrial Science and Technology (AIST), 2008

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2006 contract research), Advanced Industrial Science and Technology (AIST), 2007

Generation of wide-area spectral emissivity maps in East-Asia using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2006 contract research), Advanced Industrial Science and Technology (AIST), 2007

Study on vicarious calibration of ASTER thermal infrared bands　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2005 contract research), Advanced Industrial Science and Technology (AIST), 2006

Generation of wide-area spectral emissivity maps in East-Asia using ASTER data　　　　　　　　　　　　　　　
H. Tonooka
Report on research and development of remote sensing technology for non-renewable resources (2005 contract research), Advanced Industrial Science and Technology (AIST), 2006

Validation of the thermal infrared atmospheric correction with NCEP/GDAS profiles
H. Tonooka
Center for Environmental Remote Sensing, Chiba University, Symposium Report No.4: Atmospheric correction of satellite data - present situation and problem, 1999

Removal of downwelling sky irradiance in temperature-emissivity separation in the thermal infrared region
T. Matsunaga; H. Tonooka; M. Moriyama; and S. Rokugawa
Center for Environmental Remote Sensing, Chiba University, Symposium Report No.4: Atmospheric correction of satellite data - present situation and problem, 1999

Algorithm specification for the ASTER temperature-emissivity separation, version 2.0　　　　　　　　　　　　　　　
S. Rokugawa; T. Matsunaga; M. Moriyama; H. Tonooka; and Y. Kannari
Earth Remote Sensing Data Analysis Center, 1996

Inversion of thermal infrared remote sensing data based on statistical method　　　　　　　　　　　　　　　
H. Tonooka and T. Hoshi
The Institute of Statistical Mathematics cooperative research report, 1996

基礎からわかるリモートセンシング 第2版
Remote Sensing; Society of Japan, Editor
Rikoh Tosho Co., Ltd., Feb. 2025
9784844609636

Handbook of Geophysical Exploration, 3rd Edition
The Society Of Exploration Geophysicists Of Japan, Contributor
The Society Of Exploration Geophysicists Of Japan, Jul. 2024
9784938493189

〔Major achievements〕世界の生態系で何がおきているのか？－リモートセンシングで探る世界の問題生態系－
井上吉雄 編著, Contributor
（一社）日本リモートセンシング学会 問題生態系計測研究会, 01 Jan. 2024, [Reviewed]
9784600013882

〔Major achievements〕リモートセンシング事典
Remote Sensing Society of Japan, Editor
Maruzen Publishing Co.,Ltd., 30 Dec. 2022, [Reviewed]
9784621307762

基礎から学ぶ光学センサの校正
小野晃; 新井康平; 小畑健太; 久世暁彦; 神山徹; 佐久間史洋; 土田聡; 外岡秀行, Joint work
理工図書, 24 Apr. 2020
9784844608950

ASTER 20th Anniversary
Edited by Yasushi Yamaguchi and Michael J. Abrams, Joint work
MDPI, Apr. 2020, [Reviewed]
9783039286843

Handbook for exploration geophysicists (enlarged and revised edition)
Society of Exploration Geophysicists of Japan, Joint work
Society of Exploration Geophysicists of Japan, Jun. 2016
9784938493097

Remote Sensing - An Introductory Textbook
The Remote Sensing Society of Japan, Joint translation
Maruzen Planet, 25 Nov. 2013
9784863451858

Satellite Remote Sensing for Environmental Assessment of Water Bodies
D.D.G.L Dahanayaka; Hideyuki Tonooka and Satoru Ozawa, Joint work
LAMBERT Academic Publishing, 15 Aug. 2013
9783659426766

Remote Sensing - An Introductory Textbook (in Japanese)
Remote Sensing Society of Japan (Ed.), Joint work
Rikoh Tosho Co. Ltd., 08 Jun. 2011
9784844607793

Land Remote Sensing and Global Environmental Change: NASA’s Earth Observing System and the Science of ASTER and MODIS
Edited by B. Ramachandran; M. Abrams; and V. Salomonson, Joint work
Springer-Verlag, New York, 08 Nov. 2010
9781441967480

Information extraction from Earth observation data　　　　　　　　　　　　　　　
Earth Remote Sensing Analysis Center (ERSDAC), Joint work
Earth Remote Sensing Analysis Center (ERSDAC), Mar. 2003

Processing for Earth observation data　　　　　　　　　　　　　　　
Earth Remote Sensing Analysis Center (ERSDAC), Joint work
Earth Remote Sensing Analysis Center (ERSDAC), Mar. 2002

Handbook for exploration geophysicists　　　　　　　　　　　　　　　
Society of Exploration Geophysicists of Japan, Joint work
Society of Exploration Geophysicists of Japan, Mar. 1999

Enhancing Tetracorder Mineral Classification with Random Forest Modeling
Hideki Tsubomatsu; Hideyuki Tonooka
International Conference on Advanced Remote Sensing (ICARS 2025), 27 Mar. 2025, MDPI
20250326, 20250328

Region expansion of Tetracorder mineral maps using multispectral data　　　　　　　　　　　　　　　
Hideki Tsubomatsu; Hideyuki Tonooka
Proc. of the 77th Conf. of RSSJ, pp. 11-12, 27 Nov. 2024
20241126, 20241127

Exploratory assessment of SAR-based deep learning and real-time simulation for inundation survey alongside probabilistic vacant housing dynamics.
Mohammadreza Safabakhsh pachehkenari; Hideyuki Tonooka
Proc. of the 77th Conf. of RSSJ, pp. 39-40, 27 Nov. 2024
20241126, 20241127

Sea ice lead detection from MODIS visible images including clouds using deep learning (2)　　　　　　　　　　　　　　　
Keita Takeshita; Hideyuki Tonooka
Proc. of the 77th Conf. of RSSJ, pp. 65-67, 27 Nov. 2024
20241126, 20241127

Comparison of CE-SAT-IIB nighttime image values and illuminance distribution of a streetlight laid on Sumida-ku, Tokyo　　　　　　　　　　　　　　　
Yuki Ichimura; Hideyuki Tonooka
Proc. of the 77th Conf. of RSSJ, pp. 203-204, 26 Nov. 2024
20241126, 20241127

Attempt to detect chestnut farmland using satellite imagery around Kasama City, Ibaraki Prefecture, Japan (2)　　　　　　　　　　　　　　　
Toshiki Kozu; Hideyuki Tonooka
Proc. of the 77th Conf. of RSSJ, pp. 169-170, 26 Nov. 2024
20241126, 20241127

Application of pseudo-visible color transformation to MODIS nighttime thermal infrared images
Hideyuki Tonooka; Usa Fujiwara
Proc. of the 77th Conf. of RSSJ, pp. 187-188, 26 Nov. 2024
20241126, 20241127

Characterization of a hyperspectral-based mineral map expansion method using random forests (2)　　　　　　　　　　　　　　　
Hideki Tsubomatsu; Hideyuki Tonooka
Proc. of the 76th Conf. of RSSJ, pp. 29-30, 06 Jun. 2024
20240605, 20240606

Sea Ice Lead Detection from MODIS Visible Images Including Clouds Using Deep Learning　　　　　　　　　　　　　　　
Keita Takeshita; Hideyuki Tonooka
Proc. of the 76th Conf. of RSSJ, pp. 107-108, 05 Jun. 2024
20240605, 20240606

Comparison of CE-SAT-IIB nighttime image values and in-situ downward illuminance measurements around Sumida-ku, Tokyo　　　　　　　　　　　　　　　
Yuki Ichimura; Hideyuki Tonooka
Proc. of the 76th Conf. of RSSJ, pp. 105-106, 05 Jun. 2024
20240605, 20240606

Attempt to detect chestnut farmland using satellite imagery around Kasama City, Ibaraki Prefecture, Japan　　　　　　　　　　　　　　　
Toshiki Kozu; Hideyuki Tonooka
Proc. of the 76th Conf. of RSSJ, pp. 103-104, 05 Jun. 2024
20240605, 20240606

Correction of sea ice movement for generation of sea ice lead distribution images,using time-series optical images　　　　　　　　　　　　　　　
Keita Takeshita; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 255-256, 21 Nov. 2023

Characterization of a hyperspectral-based mineral map expansion method,using random forests (1)　　　　　　　　　　　　　　　
Hideyuki Tsubomatsu; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 241-242, 21 Nov. 2023

Evaluation of applicability of satellite thermal infrared image pseudo-visible color conversion to nighttime images
Shunya Suzuki; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 233-234, 21 Nov. 2023

Waste volume monitoring for open dumping sites in developing countries using ASTER,time-series DEM data　　　　　　　　　　　　　　　
Miyuki Muto; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 215-216, 21 Nov. 2023

Levee extraction from high spatial resolution satellite images using deep learning (2)
Xia Hao; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 209-210, 21 Nov. 2023

Dual-Scenario Projections of Land Use Transformations for 2030 in Ibaraki Prefecture’s Coastline Under Japan’s Population Contraction Using Machine Learning Paradigm　　　　　　　　　　　　　　　
Mohammadreza Safabakhsh pachehkenari; Hideyuki Tonooka
Proc. of the 75th conference of RSSJ, pp. 31-32, 21 Nov. 2023

Trends in Surface Observation by Thermal Infrared Remote Sensing　　　　　　　　　　　　　　　
Hideyuki Tonooka
ENVI/SARscape User Conference 2023, 20 Oct. 2023, NV5 Geospatial Solutions K.K., [Invited]

Modeling Land Use Transformations and Flood Impact in Ibaraki's Coastal Landscape for 2030 Amid Population Fluctuations　　　　　　　　　　　　　　　
Mohammadreza Safabakhsh pachehkenari; Hideyuki Tonooka
International Symposium on Climate Change: Climate Change Measures and Vision for the Future - Prospects for Adaptation and Mitigation Research, 18 Oct. 2023

Performance evaluation of the Neural Logistic Fuzzy Ensemble Model for Land Use/Land Cover Change Prediction in Tsukuba, Japan　　　　　　　　　　　　　　　
Mohammadreza Safabakhsh pachehkenari; Hideyuki Tonooka
Proc. of the 74th conference of RSSJ, pp. 21-22, 02 Jun. 2023

Levee extraction from high spatial resolution satellite images using deep learning
H. Xia; H. Tonooka
Proc. of the 73rd conference of RSSJ, pp. 243-244, 29 Nov. 2022

Evaluation of the effectiveness of satellite thermal infrared image pseudo-visible color,conversion for natural disaster monitoring - a case study of the 2018 Hokkaido Eastern,Iburi Earthquake
S. Suzuki; H. Tonooka
Proc. of the 73rd conference of RSSJ, pp. 223-224, 29 Nov. 2022

Waste volume monitoring at an open dumping landfill in India using ASTER time-series DEM data　　　　　　　　　　　　　　　
M. Mutoh; H. Tonooka
Proc. of the 73rd conference of RSSJ, pp. 221-222, 29 Nov. 2022

Fuzzy overlay-based optimization technique for machine learning algorithms to model urban land use change and its application to Moriya City, Ibaraki, Japan.　　　　　　　　　　　　　　　
Mohammadreza Safabakhsh pachehkenari; Hideyuki Tonooka
Proc. of the 73rd conference of RSSJ, pp. 11-12, 29 Nov. 2022

An attempt to predict turbidity patterns in an estuary based on satellite images and meteorological information　　　　　　　　　　　　　　　
K. Nagayama; H. Tonooka
Proc. of the 71st conference of RSSJ, pp. 57-58, 15 Nov. 2021

Estimation of subsurface temperature distribution in Daxingan Mountain, Northeast China using MODIS land surface temperature products and field subsurface temperature data　　　　　　　　　　　　　　　
Zhijian Zhao; H. Tonooka
Proc. of the 71st conference of RSSJ, pp. 149-150, 15 Nov. 2021

Improvement of the mineral mapping method by a combination of hyper- and multi-spectral images (2)　　　　　　　　　　　　　　　
K. Nakayama; H. Tonooka
Proc. of the 70th conference of RSSJ, pp. 21-22, 17 May 2021

Improvement of the mineral mapping method by a combination of hyper- and multi-spectral images　　　　　　　　　　　　　　　
K. Nakayama; H. Tonooka
Proc. of the 69th conference of RSSJ, pp. 81-82, 22 Dec. 2020

Improvement and evaluation of the building height estimation method based on shadow analysis of a high-resolution satellite image　　　　　　　　　　　　　　　
A. Tokida; H. Tonooka
Proc. of the 69th conference of RSSJ, pp. 113-114, 21 Dec. 2020

Detection of poles from a high-resolution satellite image based on shadow analysis　　　　　　　　　　　　　　　
M. Tsuda; H. Tonooka
Proc. of the 69th conference of RSSJ, pp. 115-116, 21 Dec. 2020

Super-resolution reconstruction of satellite images by a channel attention residual network　　　　　　　　　　　　　　　
X. Wang; H. Tonooka
Proc. of the 69th conference of RSSJ, pp. 117-118, 21 Dec. 2020

Estimation of ice thickness by thermodynamic analysis of MODIS imagery and ground truthing in Lake Saroma (4)　　　　　　　　　　　　　　　
Y. Koike; H. Tonooka
Proc. of the 67th conference of RSSJ, pp. 109-110, 28 Nov. 2019

Monitoring ice covering Lake Saroma by using Sentinel-1 SAR data　　　　　　　　　　　　　　　
H. Wakabayashi; H. Tonooka
Proc. of the 67th conference of RSSJ, pp. 111-112, 28 Nov. 2019

Relationship of the yield of corn with CDNT and NDVI derived by MODIS in Iowa State, USA, from 2008 to 2017 (2)　　　　　　　　　　　　　　　
Y. Kawamura; H. Tonooka
Proc. of the 67th conference of RSSJ, pp. 147-148, 28 Nov. 2019

Analysis of the diurnal variation of storage heat flux for five cities in the capital region of Japan using Himawari-8 images (2)　　　　　　　　　　　　　　　
K. Ayuzawa; H. Tonooka
Proc. of the 67th conference of RSSJ, pp. 157-158, 28 Nov. 2019

Classification of lakes based on seasonal change in water-air temperature difference using the satellite-based lake and reservoir temperature database in Japan (SatLARTD-J) (2)　　　　　　　　　　　　　　　
Y. Mizoguchi; H. Tonooka
Proc. of the 67th conference of RSSJ, pp. 203-204, 28 Nov. 2019

Estimation of ice thickness by thermodynamic analysis of MODIS imagery and ground truthing in Lake Saroma (3)　　　　　　　　　　　　　　　
Y. Koike; H. Tonooka; K. Ayuzawa
Proc. of the 66th conference of RSSJ, 04 Jun. 2019

Analysis of the diurnal variation of storage heat flux for five cities in the capital region of Japan using Himawari-8 images　　　　　　　　　　　　　　　
K. Ayuzawa; H. Tonooka
Proc. of the 66th conference of RSSJ, 04 Jun. 2019

Relationship of the yield of corn with CDNT and NDVI derived by MODIS in Iowa State, USA, from 2008 to 2017　　　　　　　　　　　　　　　
Y. Kawamura; H. Tonooka
Proc. of the 66th conference of RSSJ, 04 Jun. 2019

Vicarious calibration activities of ASTER Thermal Infrared Radiometer (TIR) for Earth environmental observation
S. Yamamoto; H. Tonooka; S. Kato; K. Ayuzawa; and T. Matsunaga
JpGU Meeting 2019, ACG34-05, 29 May 2019

Classification of lakes based on seasonal change in water-air temperature difference using the satellite-based lake and reservoir temperature database in Japan (SatLARTD-J)　　　　　　　　　　　　　　　
Y. Mizoguchi; H. Tonooka
Proc. of the 65th conference of RSSJ, pp. 335-336, 28 Nov. 2018

Time-series analysis of urban heat island for small and medium-sized cities in China using MODIS imagesdifference using the satellite-based lake and reservoir temperature database in Japan (SatLARTD-J)　　　　　　　　　　　　　　　
M. Liu; H. Tonooka
Proc. of the 65th conference of RSSJ, pp. 271-272, 28 Nov. 2018

Analysis of ASTER/FRP images around Kashima Coastal Industrial Zone　　　　　　　　　　　　　　　
Y. Oguri; H. Tonooka
Proc. of the 65th conference of RSSJ, pp. 269-270, 28 Nov. 2018

Effectiveness of WorldView-3/SWIR in multispectral mineral mapping using surrounding hyperspectral images　　　　　　　　　　　　　　　
A. Hirai; H. Tonooka; Y. Li
Proc. of the 65th conference of RSSJ, pp. 187-188, 27 Nov. 2018

Estimation of ice thickness by thermodynamic analysis of MODIS imagery and ground truthing in Lake Saroma (2)　　　　　　　　　　　　　　　
Y. Koike; H. Tonooka
Proc. of the 65th conference of RSSJ, pp. 183-184, 27 Nov. 2018

Radiometric calibration status of ALOS-2/CIRC and CALET/CIRC　　　　　　　　　　　　　　　
H. Tonooka; M. Sakai; A. Kumeta; K. Nakau
Proc. of the 65th conference of RSSJ, pp. 93-94, 27 Nov. 2018

Near real-time updating of the satellite-based lake and reservoir temperature database in Japan (SatLARTD-J)　　　　　　　　　　　　　　　
Y. Mizoguchi; H. Tonooka
Proc. of the 64th conference of RSSJ, pp. 45-46, 18 May 2018

Deep Space and Lunar Calibration of ASTER TIR　　　　　　　　　　　　　　　
F. Sakuma; M. Kikuchi; M. Asaki; H. Tonooka; S. Kato; T. Kouyama
Proc. of the 64th conference of RSSJ, pp. 185-186, 18 May 2018

Mineral identification by combining multispectral imagery and surrounding hyperspectral imagery (2)　　　　　　　　　　　　　　　
A. Hirai; H. Tonooka
Proc. of the 64th conference of RSSJ, pp. 127-128, 17 May 2018

Performance analysis of MODIS thermal anomaly algorithm (MOD14) using ASTER imagery　　　　　　　　　　　　　　　
Y. Oguri; H. Tonooka
Proc. of the 64th conference of RSSJ, pp. 157-158, 17 May 2018

Estimation of ice thickness by thermodynamic analysis of MODIS imagery and ground truthing in Lake Saroma　　　　　　　　　　　　　　　
Y. Koike; H. Tonooka
Proc. of the 64th conference of RSSJ, pp. 159-160, 17 May 2018

Time-series evaluation of ASTER/TIR calibration accuracy in a low temperature range　　　　　　　　　　　　　　　
M. Asaki; H. Tonooka; and F. Sakuma
Proc. of the 63rd conference of RSSJ, pp. 359-361, 22 Nov. 2017

Evaluation of ASTER cloud coverage information using ensemble deep learning　　　　　　　　　　　　　　　
J. Yamamoto; and H. Tonooka
Proc. of the 63rd conference of RSSJ, pp. 69-70, 21 Nov. 2017

Emissivity measurement test of three-band radiation thermometer in Alkali Lake, NV, USA　　　　　　　　　　　　　　　
T. Murofushi; and H. Tonooka
Proc. of the 63rd conference of RSSJ, pp. 245-246, 21 Nov. 2017

Reliability prediction of building height estimation by shadow analysis of a high-resolution satellite image and 3D modeling　　　　　　　　　　　　　　　
Y. Kurebayashi; and H. Tonooka
Proc. of the 63rd conference of RSSJ, pp. 267-268, 21 Nov. 2017

Mineral identification by combining multispectral imagery and surrounding hyperspectral imagery　　　　　　　　　　　　　　　
A. Hirai; and H. Tonooka
Proc. of the 63rd conference of RSSJ, pp. 261-262, 21 Nov. 2017

Calculation of radiometric calibration coefficients of ALOS-2/CIRC　　　　　　　　　　　　　　　
H. Tonooka; M. Asaki; M. Sakai; A. Kumeta; and K. Nakau
Proc. of the 63rd conference of RSSJ, pp. 61-62, 21 Nov. 2017

Possibility of snow/ice remote sensing using thermal infrared spectral characteristics　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 63rd conference of RSSJ, pp. 169-170, 21 Nov. 2017

An attempt on thin-ice classification using thermal infrared multispectral images (3)　　　　　　　　　　　　　　　
R. Susa; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 229-230, 01 Nov. 2016

An attempt on simultaneous estimation of oil film thickness and temperatures using ASTER/TIR images (3)　　　　　　　　　　　　　　　
Y. Takahashi; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 3-4, 01 Nov. 2016

An attempt on cross calibration between Terra and Aqua/MODIS in the 10 to 13 μm region (3)　　　　　　　　　　　　　　　
T. Sugamiya; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 227-228, 01 Nov. 2016

Estimation of the number of floors in a low-rise residential area by shadow analysis of a high-resolution image and 3D modeling　　　　　　　　　　　　　　　
Y. Kurebayashi; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 203-204, 01 Nov. 2016

Investigation on recalibration of ASTER/TIR in a low temperature range　　　　　　　　　　　　　　　
M. Asaki; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 225-226, 01 Nov. 2016

Possibility of cloud discrimination of satellite images by the deep learning　　　　　　　　　　　　　　　
J. Yamamoto; and H. Tonooka
Proc. of the 61st conference of RSSJ, pp. 179-180, 01 Nov. 2016

Calibration and validation activities for ALOS-2/CIRC and CALET/CIRC　　　　　　　　　　　　　　　
H. Tonooka; M. Asaki; T. Sugamiya; M. Sakai; K. Nakau; A. Kumeta; and S. Kato
Proc. of the 61st conference of RSSJ, pp. 81-82, 01 Nov. 2016

An attempt on simultaneous estimation of oil film thickness and temperatures using ASTER/TIR images (2)　　　　　　　　　　　　　　　
Y. Takahashi; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.171-172, 13 May 2016

An attempt on cross calibration between Terra and Aqua/MODIS in the 10 to 13 μm region (2)　　　　　　　　　　　　　　　
T. Sugamiya; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.175-176, 13 May 2016

Thermal anomaly analysis by Genetic Algorithm using ASTER/TIR images over Hitachi LNG Terminal　　　　　　　　　　　　　　　
H. Tagawa; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.173-174, 13 May 2016

Cross-calibration results of ALOS-2/CIRC using GOES-14/Imager　　　　　　　　　　　　　　　
M. Asaki; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.177-178, 13 May 2016

An attempt on thin-ice classification using thermal infrared multispectral images (2)　　　　　　　　　　　　　　　
R. Susa; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.7-8, 12 May 2016

Estimation of building height by shadow analysis of a high-resolution image and 3D modeling　　　　　　　　　　　　　　　
Y. Kurebayashi; and H. Tonooka
Proc. of the 60th conference of RSSJ, pp.123-124, 12 May 2016

Development of automatic geolocation-accuracy validation system for ALOS-2/CIRC　　　　　　　　　　　　　　　
A. Kato; and H. Tonooka
Proc. of the 59th conference of RSSJ, pp.95-96, 27 Nov. 2015

An attempt on cross calibration between Terra and Aqua/MODIS in the 10 to 13 μm region　　　　　　　　　　　　　　　
T. Sugamiya; and H. Tonooka
Proc. of the 59th conference of RSSJ, pp.223-224, 27 Nov. 2015

An attempt on simultaneous estimation of oil film thickness and temperatures using ASTER/TIR images　　　　　　　　　　　　　　　
Y. Takahashi; and H. Tonooka
Proc. of the 59th conference of RSSJ, pp.233-234, 27 Nov. 2015

An attempt on thin-ice classification using thermal infrared multispectral images　　　　　　　　　　　　　　　
R. Susa; and H. Tonooka
Proc. of the 59th conference of RSSJ, pp.73-74, 26 Nov. 2015

Impact analysis of subpixel hotspot position in thermal anomaly detection　　　　　　　　　　　　　　　
H. Tagawa; and H. Tonooka
Proc. of the 59th conference of RSSJ, pp.141-142, 26 Nov. 2015

Early results of vicarious and cross calibrations for ALOS-2/CIRC　　　　　　　　　　　　　　　
H. Tonooka; M. Shiozawa; A. Kato; E. Kato; H. Katayama; M. Sakai; and S. Kato
Proc. of the 58th conference of RSSJ, pp.7-8, 02 Jun. 2015

A method for stabilization of the ASTER fire detection algorithm (Part 2)　　　　　　　　　　　　　　　
H. Tagawa; and H. Tonooka
Proc. of the 58th conference of RSSJ, pp.83-84, 02 Jun. 2015

Robustness evaluation of the Phase-Only-Correlation method for thermal infrared image matching with cloud contamination　　　　　　　　　　　　　　　
A. Kato; and H. Tonooka
Proc. of the 58th conference of RSSJ, pp.99-100, 02 Jun. 2015

Atmospheric correction of Landsat-8 TIRS images using objective analysis data - Validation using in-situ lake temperature data　　　　　　　　　　　　　　　
T. Uehara; and H. Tonooka
Proc. of the 57th conference of RSSJ, pp.197-198, 07 Nov. 2014

IR-MAD method selectively enhancing change detection targets　　　　　　　　　　　　　　　
R. Ose; and H. Tonooka
Proc. of the 57th conference of RSSJ, pp.193-194, 07 Nov. 2014

A method for stabilization of the ASTER fire detection algorithm　　　　　　　　　　　　　　　
H. Tagawa; and H. Tonooka
Proc. of the 57th conference of RSSJ, pp.213-214, 07 Nov. 2014

Precise evaluation and impact analysis of band-to-band position gaps in ASTER/TIR　　　　　　　　　　　　　　　
A. Kato; and H. Tonooka
Proc. of the 56th conference of RSSJ, pp.147-148, 16 May 2014

Production of ASTER Global Emissivity Maps　　　　　　　　　　　　　　　
H. Tonooka; and M. Urai
Proc. of the 56th conference of RSSJ, pp.19-20, 16 May 2014

Accuracy reduction of ASTER/TIR standard atmospheric correction around Seto Inland Sea　　　　　　　　　　　　　　　
T. Uehara; and H. Tonooka
Proc. of the 56th conference of RSSJ, pp.99-100, 15 May 2014

Situation analysis of Jakobshavn Glacier, Greenland, using MODIS VNIR and TIR　　　　　　　　　　　　　　　
M. Miyazaki; H. Tonooka
Proc. of the 55th conference of RSSJ, pp.195-196, 22 Nov. 2013

Generation of ASTER water masks by the C4.5 algorithm　　　　　　　　　　　　　　　
S. Yoshimoto; H. Tonooka
Proc. of the 55th conference of RSSJ, pp.201-202, 22 Nov. 2013

Correction for the temporal degradation of the TIR radiometer for vicarious calibration　　　　　　　　　　　　　　　
S. Kato; T. Matsunaga; and H. Tonooka
Proc. of the 55th conference of RSSJ, pp.193-194, 22 Nov. 2013

Potential of HyspIRI/TIR emissivity spectra for snow/ice monitoring (2)　　　　　　　　　　　　　　　
M. Miyazaki; and H. Tonooka
2013 HyspIRI Workshop, 16 Oct. 2013

Release of the satellite-based lake and reservoir temperature database in Japan (SatLARTD-J)　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 53rd conference of RSSJ, pp.53-54, 19 Nov. 2012

Investigation on quality improvement of ASTER spectral emissivity imagery (part 1)　　　　　　　　　　　　　　　
T. Uehara; H. Tonooka
Proc. of the 53rd conference of RSSJ, pp.183-184, 19 Nov. 2012

Comparison of MODIS/VNIR snow grain size and MODIS/TIR snow/ice index in Antarctica glaciers　　　　　　　　　　　　　　　
M. Miyazaki; H. Tonooka
Proc. of the 53rd conference of RSSJ, pp.19-20, 19 Nov. 2012

Potential of HyspIRI/TIR emissivity spectra for snow/ice monitoring　　　　　　　　　　　　　　　
H. Tonooka; and M. Miyazaki
2012 HyspIRI Workshop, 16 Oct. 2012

Relative accuracy assessment of ERSDAC ASTER surface emissivity products at Railroad Valley, Nevada　　　　　　　　　　　　　　　
S. Kato; T. Matsunaga; and H. Tonooka
IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012), 25 Jul. 2012

Chlorophyll-a monitoring in Sri Lankan estuaries using ALOS/AVNIR-2 data　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; M.J.S. Wijeyaratne; A. Minato; and S. Ozawa
IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012), 24 Jul. 2012

Prototype of E-Learning Management System for Secondary School in Sri Lanka　　　　　　　　　　　　　　　
N. Warnajith; G. Dassanayake; D.D.G.L. Dahanayaka; H. Tonooka; A. Minato; S. Ozawa; and M.P.M. Perera
11th Information Technology Based Higher Education and Training (ITHET 2012), 21 Jun. 2012

The Planning, Implementation and Economics of the Knowledge Integration Server System for E-Learning (KISSEL)　　　　　　　　　　　　　　　
G. Dassanayake; N. Warnajith; D.D.G.L. Dahanayaka; H. Tonooka; A. Minato; S. Ozawa; and M.P.M. Perera
11th Information Technology Based Higher Education and Training (ITHET 2012), 21 Jun. 2012

Development of Coastal Water Body Database on KISSEL Server.　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; M.J.S. Wijeyaratne; A. Minato; and S. Ozawa
11th Information Technology Based Higher Education and Training (ITHET 2012), 21 Jun. 2012

Coastal water body database to monitor in the water quality and land use changes from remote sensing data　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; M.J.S. Wijeyaratne; A. Minato; and S. Ozawa
Proc. of the 52nd conference of RSSJ, pp.273-274, 24 May 2012

Detection of stationary-hotspots around Xinjiang, China, using ASTER time-series daytime images　　　　　　　　　　　　　　　
H. Tonooka; Z. Paitaer; M. Urai
Proc. of the 52nd conference of RSSJ, pp.245-246, 24 May 2012

Relative accuracy assessment of ASTER emissivity product at Railroad Valley, NV, U.S.A　　　　　　　　　　　　　　　
S. Kato; T. Matsunaga; and H. Tonooka
Proc. of the 52nd conference of RSSJ, pp.215-216, 23 May 2012

Potential of HyspIRI/TIR emissivity product for snow/ice monitoring　　　　　　　　　　　　　　　
M. Miyazaki; H. Tonooka
Proc. of the 52nd conference of RSSJ, pp.213-214, 23 May 2012

Preliminary analysis results for the 2011 Thailand floods using MODIS nighttime thermal infrared imagery　　　　　　　　　　　　　　　
S. Yoshimoto; H. Tonooka
Proc. of the 52nd conference of RSSJ, pp.205-206, 23 May 2012

Improvement of the water temperature estimation method for a small water body with no water pure pixel　　　　　　　　　　　　　　　
K. Yohei; and H. Tonooka
Proc. of the 51st conference of RSSJ, pp.49-50, 10 Nov. 2011

Evaluation of Chlorophyll retrieval algorithm using an intermittently closed tidal estuary: The Chilaw lagoon in the west coast of Sri Lanka　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; M.J.S. Wijeyaratne; A. Minato; and S. Ozawa
Proc. of the 51st conference of RSSJ, pp.55-56, 10 Nov. 2011

Impact of the change pixel rate of an input image to the MAD method　　　　　　　　　　　　　　　
T. Kondo; and H. Tonooka
Proc. of the 51st conference of RSSJ, pp.133-134, 10 Nov. 2011

Preliminary analysis results for the 2010-2011 Queensland floods using ASTER nighttime thermal infrared imagery　　　　　　　　　　　　　　　
H. Tonooka; and S. Yoshimoto
Proc. of the 51st conference of RSSJ, pp.177-178, 10 Nov. 2011

Great East Japan Earthquake and Tsunami Disaster Observed by ASTER/TIR―Potential of HyspIRI/TIR for Earthquake Disaster　　　　　　　　　　　　　　　
H. Tonooka
2011 HyspIRI Workshop, 23 Aug. 2011, Jet Propulsion Laboratory

Water temperature estimation for small water bodies with no pure pixel using ASTER data (Part 2)　　　　　　　　　　　　　　　
M. Hirayama; H. Tonooka
Proc. of the 49th conference of RSSJ, pp.85-86, 10 Nov. 2010

A case study on coal fire detection and characterization using ASTER data　　　　　　　　　　　　　　　
H. Tonooka; Z. Paitaer; M. Urai
Proc. of the 49th conference of RSSJ, pp.215-216, 10 Nov. 2010

Preliminary estimation of chlorophyll concentration in a tropical coastal lagoon in Sri Lanka using satellite data and in-situ measurements　　　　　　　　　　　　　　　
D.D.G.L. Dahanayaka; H. Tonooka; A. Minato; G. Dassanayake; M.J.S. Wijeyaratne; and S. Ozawa
Proc. of the 49th conference of RSSJ, pp.17-18, 09 Nov. 2010

Water temperature estimation for small water bodies with no pure pixel using ASTER data　　　　　　　　　　　　　　　
M. Hirayama; H. Tonooka
Proc. of the 48th conference of RSSJ, pp.211-212, 28 May 2010

Development of a simple range scanner using a laser range finder and RC servo motors　　　　　　　　　　　　　　　
H. Tonooka; N. Mori
Proc. of the 48th conference of RSSJ, pp.163-164, 27 May 2010

Improvement of cloud coverage information used in ASTER image search　　　　　　　　　　　　　　　
H. Tonooka; K. Omagari; H. Yamamoto; T. Tachikawa; M. Fujita; Z. Paitaer
Proc. of the 48th conference of RSSJ, pp.51-52, 27 May 2010

Comparison between ASTER cloud masks based on DEM statistics and MOD35 productsusing ASTER data　　　　　　　　　　　　　　　
H. Tonooka; Z. Paitaer; M. Urai
Proc. of the 47th conference of RSSJ, pp.289-290, 27 Nov. 2009

Lake Senba validation site for developing the surface-temperature time-series database of small water bodies using ASTER data　　　　　　　　　　　　　　　
H. Tonooka; M. Hirayama
Proc. of the 47th conference of RSSJ, pp.79-80, 26 Nov. 2009

Noise reduction of ASTER spectral emissivity images based on Bayesian inference　　　　　　　　　　　　　　　
Hideyuki Tonooka
Proc. of the 45th conference of RSSJ, pp.39-40, 04 Dec. 2008

Evaluation of urban thermal environment by simultaneous satellite and ground observations and urban climate simulation in Osaka city　　　　　　　　　　　　　　　
Y. Hirano; H. Tonooka; Y. Ohashi; Y. Shigeta; Y. Takane; H. Imura
Proc. of the 45th conference of RSSJ, pp.31-32, 04 Dec. 2008

Preliminary evaluation of geometrical impact factors on MODIS thermal anomaly products　　　　　　　　　　　　　　　
Kenji Kondo; and Hideyuki Tonooka
Proc. of the 44th conference of RSSJ, pp.275-276, 23 May 2008

Determination of surface parameters for mesoscale meteorological model using thermal remote sensing data　　　　　　　　　　　　　　　
Yujiro Hirano; Hideki Saitoh; Minoru Inamura; and Hideyuki Tonooka
Proc. of the 44th conference of RSSJ, pp.41-42, 22 May 2008

Radiometric recalibration of ASTER/TIR Level 1A, 1B, and 3A products　　　　　　　　　　　　　　　
Hideyuki Tonooka; Fumihiro Sakuma; Takashi Sato; Hidehiko Ono; and Tetsushi Tachikawa
Proc. of the 44th conference of RSSJ, pp.29-30, 22 May 2008

Surface heat balance simulation using satellite remote sensing data　　　　　　　　　　　　　　　
Yujiro Hirano; Minoru Inamura; Hideyuki Tonooka
Proc. of the 2nd conference of Heat Island Institute International (Academic session), pp.102-103, Aug. 2007

Simulation of surface heat budget using thermal remote sensing data　　　　　　　　　　　　　　　
Yujiro Hirano; Minoru Inamura; Hideyuki Tonooka
Proc. of the 42nd conference of RSSJ, pp.81-82, May 2007

The East Asia DEM Dataset generation plan using ASTER　　　　　　　　　　　　　　　
M. Urai; S. Tsuchida; R. Nakamura; N. Yamamoto; M. Arioka; H. Tonooka; M. Moriyama; Y. Yamaguchi
Proc. of the 41st conference of RSSJ, pp.173-174, Nov. 2006

Early results of surface emissivity estimation in the 10micro-CO2 band using ASTER/MODIS data　　　　　　　　　　　　　　　
M. Okai; H. Tonooka
Proc. of the 41st conference of RSSJ, pp.303-304, Nov. 2006

Generation of ASTER nighttime cloud mask using MODIS cloud mask product　　　　　　　　　　　　　　　
H. Tonooka; K. Kondo
Proc. of the 40th conference of RSSJ, pp.107-108, May 2006

Straylight effects in hot spot analyses by ASTER/TIR - Case study for Mts. St. Helens and Iwate　　　　　　　　　　　　　　　
H. Tonooka; N. Yoshida
Proc. of the 39th conference of RSSJ, pp.157-158, Nov. 2005

Application of Adaptive Bayesian Contextual Classifier to ASTER/VNIR imagery　　　　　　　　　　　　　　　
H. Tonooka; T. Muneta
Proc. of the 38th conference of RSSJ, pp.189-190, May 2005

Field measurement of thermal infrared band emissivity on frozen Lake Kussharo　　　　　　　　　　　　　　　
H. Tonooka; A. Watanabe; T. Minomo
Proc. of the 38th conference of RSSJ, pp.95-98, May 2005

Generation of ASTER synthetic blue-band image by Regression Variable Substitution method with MODIS data　　　　　　　　　　　　　　　
H. Tonooka; T. Shinoda; and S. Hayashi
Proc. of the 37th conference of RSSJ, pp.241-242, Dec. 2004

Day/night vicarious calibration experiments for ASTER/TIR on Alkali Lake, NV/US, in August 2004　　　　　　　　　　　　　　　
H. Tonooka; T. Minomo; S. Hikosaka; T. Tachikawa
Proc. of the 37th conference of RSSJ, pp.223-226, Dec. 2004

Snow/ice monitoring based on surface emissivity ratio―time series analysis of frozen lakes with MODIS imagery　　　　　　　　　　　　　　　
H. Tonooka; and A. Watanabe
Proc. of the 37th conference of RSSJ, pp.187-188, Dec. 2004

Comparison of seven super-resolution algorithms using ASTER/TIR imagery　　　　　　　　　　　　　　　
S. Hayashi; H. Tonooka; T. Hoshi
Proc. of the 37th conference of RSSJ, pp.89-92, Dec. 2004

Improvement of a Bayesian-based method for automatic sub-pixel registration of satellite imagery and GIS　　　　　　　　　　　　　　　
S. Hikosaka; H. Tonooka; T. Hoshi
Proc. of the 37th conference of RSSJ, pp.85-88, Dec. 2004

Fusion of satellite imagery and GIS vector model based on Bayes estimation　　　　　　　　　　　　　　　
S. Hikosaka; H. Tonooka; and T. Hoshi
Proc. of the 36th conference of RSSJ, pp.169-170, May 2004

Field measurements of thermal infrared emissivity spectra in snow/ice covered areas (1)　　　　　　　　　　　　　　　
H. Tonooka; A. Watanabe; S. Hikosaka; T. Tachikawa
Proc. of the 36th conference of RSSJ, pp.123-124, May 2004

Analysis and correction of stray light in ASTER/TIR imagery　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 36th conference of RSSJ, pp.81-82, May 2004

Probability of snow/ice monitoring by thermal infrared emissivity spectra　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 35th conference of RSSJ, pp.39-44, Nov. 2003

Comparison of algorithms for sharpening thermal infrared imagery　　　　　　　　　　　　　　　
S. Hayashi; H. Tonooka; and T. Hoshi
Proc. of the 34th conference of RSSJ, pp.139-140, May 2003

Band-to-band multiple crosstalk in ASTER/SWIR imagery　　　　　　　　　　　　　　　
H. Tonooka; and A. Iwasaki
Proc. of the 33rd conference of RSSJ, pp.93-94, Nov. 2002

Accurate atmospheric correction of ASTER/TIR by Water Vapor Scaling method　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 33rd conference of RSSJ, pp.53-56, Nov. 2002

High temperature area and land use based on atmospherically corrected surface temperature in Metropolitan area　　　　　　　　　　　　　　　
D. Kaneko; H. Tonooka
Proc. of Annual Meeting of JSCE (Japan Society of Civil Engineers), VII-080, pp.159-160, Sep. 2002

Proposal for online satellite data search and analysis system　　　　　　　　　　　　　　　
H. Tonooka; S. Hayashi; and T. Hoshi
Proc. of the 32nd conference of RSSJ, pp.71-72, May 2002

Two methods for sharpening ASTER SWIR/TIR imagery　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 32nd conference of RSSJ, pp.89-90, May 2002

Heat flux analysis in urban areas using ASTER data　　　　　　　　　　　　　　　
S. Kato; Y. Yamaguchi; and H. Tonooka
Proc. of the 32nd conference of RSSJ, pp.115-116, May 2002

Recalibration of thermal infrared bands of Terra ASTER and Landsat-7 ETM+ using the vicarious and cross calibration results　　　　　　　　　　　　　　　
T. Nonaka; T. Matsunaga; Y. Sawabe; M. Moriyama; and H. Tonooka
Proc. of the 31st conference of RSSJ, pp.99-100, Dec. 2001

Vicarious calibration of ASTER TIR using ground targets - Salton Sea and Railroad Valley, June 2001　　　　　　　　　　　　　　　
T. Matsunaga; Y. Ito; T. Nonaka; M. Moriyama; and H. Tonooka
Proc. of the 31st conference of RSSJ, pp.187-188, Dec. 2001

Generation of ASTER/SWIR and TIR spectral images with the spatial resolution of 15 meter　　　　　　　　　　　　　　　
H. Tonooka; M. Fukuda; and T. Hoshi
Proc. of the 31st conference of RSSJ, pp.191-194, Dec. 2001

Vicarious calibration and level 2 product generation of ASTER TIR　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 30th sectional meeting on metrology, pp.41-44, Oct. 2001

Generation of land surface temperature and emissivity standard products from Terra ASTER data　　　　　　　　　　　　　　　
S. Rokugawa; S. Yanai; T. Matsunaga; H. Tonooka; M. Moriyama; K. Okada; and M. Kato
SPIE 46th Annual Meeting, Aug. 2001

Vicarious calibration of ASTER TIR and ETM+ thermal infrared band using ground targets - Salton Sea and Railroad Valley, June 2000　　　　　　　　　　　　　　　
T. Matsunaga; T. Nonaka; Y. Sawabe; M. Moriyama; H. Tonooka; and H. Fukasawa
Proc. of the 30th conference of RSSJ, pp.243-244, May 2001

In-flight radiometric calibration of ASTER　　　　　　　　　　　　　　　
K. Thome; F. Palluconi; K. Arai; S. Hook; H. Tonooka; and S. Tsuchida
American Geophysical Union (AGU) Spring Meeting, May 2001

Cross calibration of Terra ASTER, Landsat-7 ETM+, and MASTER in the thermal infrared region using ground　　　　　　　　　　　　　　　
T. Matsunaga; T. Nonaka; Y. Sawabe; M. Moriyama; H. Tonooka; and H. Fukasawa
Proc. of the 29th conference of RSSJ, pp.243-244, Nov. 2000

Emissivity images retrieved from ASTER data around Mauna Loa volcano, Hawaii - Verification based on in-situ measurements　　　　　　　　　　　　　　　
H. Tonooka; K. Kawamata; T. Hoshi; S. Rokugawa; T. Matsunaga; M. Moriyama; and N. Doi
Proc. of the 29th conference of RSSJ, pp.77-80, Nov. 2000

Early results from the inflight vicarious calibration of ASTER (thermal infrared radiometer)　　　　　　　　　　　　　　　
H. Tonooka; F. Palluconi; T. Matsunaga; M. Moriyama; H. Fukasawa; K. Arai; S. Tsuchida; and Y. Yamaguchi
Proc. of the 29th conference of RSSJ, pp.11-12, Nov. 2000

Practical atmospheric correction algorithm for thermal infrared multispectral data over land - Validation based on AVHRR data　　　　　　　　　　　　　　　
H.Tonooka
Proc. of the 28th conference of RSSJ, pp.125-128, May 2000

Validation of calibration accuracy of an airborne thermal infrared sensor by ground measurements - Salton Sea, Jan 1999　　　　　　　　　　　　　　　
T.Matsunaga; T.Nonaka; M.Moriyama; H.Tonooka; and N.Doi
Proc. of the 28th conference of RSSJ, pp.233-234, May 2000

Land surface spectral emissivity measurement using a thermal infrared radiometer with bandpass filters - Hawaii Island, Aug. 1999　　　　　　　　　　　　　　　
T. Matsunaga; T. Nonaka; H. Tonooka; N. Doi; S. Rokugawa; and Y. Ninomiya
Proc. of the 27th conference of RSSJ, pp.259-260, Nov. 1999

Concept and structure of ASTER thermal infrared products　　　　　　　　　　　　　　　
S. Rokugawa; T. Matsunaga; H. Tonooka; M. Moriyama; and M. Kato
Proc. of the 26th conference of RSSJ, pp.103-104, May 1999

Accuracy improvement in the atmospheric correction method using general circulation model products in the thermal infrared: data assimilation of the GPS meteorological data and the multi-channel estimates　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 26th conference of RSSJ, pp.275-278, May 1999

Evaluation of applicability of NCEP/GDAS data to thermal infrared radiative transfer calculation based on the radiosonde observations in south Ibaraki, Dec., 1997　　　　　　　　　　　　　　　
H. Tonooka; K.Arai; S. Tsuchida; Y. Yamaguchi and T. Kawakami
Proc. of the 24th conference of RSSJ, pp.101-104, May 1998

Global map of thermal infrared transmittance and path radiance using NCEP/GDAS data　　　　　　　　　　　　　　　
H. Tonooka; T. Iwakura and T. Hoshi
Proc. of the 24th conference of RSSJ, pp.177-178, May 1998

Nationwide distribution of surface unevenness effect in thermal infrared remote sensing　　　　　　　　　　　　　　　
H. Tonooka; Y. Tsubowa and T. Hoshi
Proc. of the 24th conference of RSSJ, pp.213-214, May 1998

Temperature/emissivity separation standard algorithm for ASTER TIR data and its validation experiment using Airborne ASTER Simulator in Nevada, USA　　　　　　　　　　　　　　　
S. Rokugawa; T. Matsunaga; H. Tonooka; M. Moriyama; Y. Kannari; K. Okada and T. Kawakami
Proc. of the 23rd remote sensing symposium, pp.117-120, Oct. 1997

Error analysis of the multipixel method using simulation data by the multichannel method　　　　　　　　　　　　　　　
H. Tonooka and T. Hoshi
Proc. of the 22nd conference of RSSJ, pp.197-200, May 1997

The field experiments for ASTER vicarious calibration in the thermal infrared region (1)　　　　　　　　　　　　　　　
T. Matsunaga; S. Rokugawa; H. Tonooka; Y. Kannari and K. Okada
Proc. of the 21st conference of RSSJ, pp.117-118, Nov. 1996

The field experiments for ASTER vicarious calibration (part 1)　　　　　　　　　　　　　　　
K.Arai; S. Rokugawa; T. Takashima; T. Matsunaga; H. Tonooka; S. Tsuchida; S. Machida; Y. Kannari and K. Okada
Proc. of the 21st conference of RSSJ, pp.119-120, Nov. 1996

Flight experiment of ASTER airborne simulator in Jun, 1996　　　　　　　　　　　　　　　
S. Rokugawa; T. Matsunaga; H. Tonooka; H. Tsu; Y. Kannari and K. Okada
Proc. of the 21st conference of RSSJ, pp.121-122, Nov. 1996

Effect of surface emissivity on the estimation of land surface temperature by the multichannel method　　　　　　　　　　　　　　　
H. Tonooka and T. Hoshi
Proc. of the 21st conference of RSSJ, pp.187-188, Nov. 1996

Development of a module for constructing NOAA image database　　　　　　　　　　　　　　　
T. Hoshi; H. Tonooka; H. Noguchi; S. Atsuta; K. Konishi; and M. Kiriyama
Proc. of the 52nd Japanese conference on information processing (1Y-04), Mar. 1996

Simultaneous estimation of atmospheric correction parameters, surface temperature and emissivity using thermal infrared multispectral scanner data　　　　　　　　　　　　　　　
H. Tonooka
Proc. of the 3rd SICE forum on remote sensing, pp.51-54, Mar. 1996

Usage and reception of APT/NOAA image data　　　　　　　　　　　　　　　
T. Hoshi; K.Hori; H. Tonooka and S. Atsuta
Proc. of the 19th conference of RSSJ, pp.51-52, Nov. 1995

Direct estimation of surface spectral brightness temperature by the multi-channel method　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and T. Hoshi
Proc. of the 19th conference of RSSJ, pp.93-94, Nov. 1995

Regressive estimation of surface spectral radiance with scene division　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and T. Hoshi
Proc. of the 19th conference of RSSJ, pp.163-166, Nov. 1995

A model of environmental radiation in thermal infrared remote sensing　　　　　　　　　　　　　　　
H. Tonooka; S. Yoshida and T. Hoshi
Proc. of the 18th conference of RSSJ, pp.213-214, May 1995

Iterative estimation method of atmospheric parameters, surface temperature and emissivity - considerations for practical application by TIMS data　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and T. Hoshi
Proc. of the 18th conference of RSSJ, pp.215-218, May 1995

The selection of training area by local modulation　　　　　　　　　　　　　　　
T. Hoshi; H. Tonooka and K. Konishi
Proc. of the 18th conference of RSSJ, pp.137-138, May 1995

A fundamental study on urban environmental analysis by thermal infrared multispectral remote sensing　　　　　　　　　　　　　　　
H. Tonooka; H. Eto and T. Hoshi
Proc (1) of the 50th Japanese conference on information processing, pp.415-416, Mar. 1995

Category classification of thermal infrared multispectral scanner image by neural network　　　　　　　　　　　　　　　
H. Tonooka; F. Sato and T. Hoshi
Proc (2) of the 50th Japanese conference on information processing, pp.247-248, Mar. 1995

Simple estimation method of atmospheric correction parameters in ASTER/TIR data　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and T. Hoshi
Proc. of the 17th conference of RSSJ, pp.117-118, Dec. 1994

A fundamental study on spectral characterization of construction materials in the thermal infrared region　　　　　　　　　　　　　　　
H. Tonooka; H. Eto; T. Hoshi; Y. Ninomiya; T. Matsunaga and Y. Yamaguchi
Proc. of the 17th conference of RSSJ, pp.119-120, Dec. 1994

Accuracy of surface temperature and spectral emissivity estimated by thermal infrared multispectral scanner　　　　　　　　　　　　　　　
H. Tonooka and S. Rokugawa
Proc. of the 16th conference of RSSJ, pp.13-16, May 1994

Surface reflection of thermal radiance from surrounding materials　　　　　　　　　　　　　　　
H. Tonooka; T. Matsunaga and S. Rokugawa
Proc. of the 15th conference of RSSJ, pp.165-168, Dec. 1993

Linear relationships in spectral emissivity of terrestrial materials and temperature / emissivity separation　　　　　　　　　　　　　　　
H. Tonooka and S. Rokugawa
Proc. of the 15th conference of RSSJ, pp.169-172, Dec. 1993

Considerations on applicabilities of some temperature and emissivity separation methods by the spectral library　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and Y. Ishii
Proc. of the 14th conference of RSSJ, pp.43-46, May 1993

Estimation of temperature and emissivity by thermal infrared multispectral sensor　　　　　　　　　　　　　　　
H. Tonooka; S. Rokugawa and Y. Ishii
Proc. of the 13th conference of RSSJ, pp.85-88, Dec. 1992

A study on spectral feature of surface materials in infrared remote sensing　　　　　　　　　　　　　　　
Y. Ishii; S. Rokugawa and H. Tonooka
Proc. of the 87th Japanese conference on geophysical exploration, pp.355-360, Mar. 1992

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学

茨城大学大学院

茨城大学大学院

茨城大学工学部

茨城大学工学部

茨城大学大学院

茨城大学大学院

茨城大学大学院

常盤大学国際学部

常盤大学国際学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

茨城大学工学部

Jan. 2016, The Japan Society of photogrammetry and Remote Sensing

Jan. 2016, The Japan Society of Infrared Science and Technology

May 2004, IEEE (The Institute of Electrical and Electronics Engineers)

Jan. 2003, SPIE—The International Society for Optical Engineering

1998, Information Processing Society of Japan

1991, Remote Sensing Society of Japan

〔Major achievements〕Study on quality management of ASTER TIR data　　　　　　　　　　　　　　　
Mar. 2024 - Sep. 2025

〔Major achievements〕夜間の災害監視強化を目指す衛星熱赤外画像の疑似可視カラー変換技術の開発
Grant-in-Aid for Scientific Research (C)
Ibaraki University
Apr. 2021 - Mar. 2025

〔Major achievements〕Integrated Projection of Climate Change Impacts and Economic Evaluation of Adaptation to Flooding and Inundation
S-18
Apr. 2020 - Mar. 2025

〔Major achievements〕FY2022 calibration and validation for the Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
Oct. 2022 - Mar. 2023

〔Major achievements〕Study on quality management of ASTER TIR data　　　　　　　　　　　　　　　
Jan. 2021 - Feb. 2023

〔Major achievements〕FY2020 calibration and validation for the Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
Jul. 2020 - Mar. 2021

〔Major achievements〕FY2019 calibration and validation for the Compact Infrared Camera (CIRC)　　　　　　　　　　　　　　　
Aug. 2019 - Mar. 2020

Development of water temperature database of small water bodies in Japan using satellite thermal infrared imagery
Grant-in-Aid for Young Scientists(B)
Ibaraki University
Apr. 2009 - Mar. 2013

Accurate monitoring of Earth surface temperature using remote sensing - development of a method for simultaneous estimation of atmospheric and surface parameters　　　　　　　　　　　　　　　
奨励研究(A)
Jul. 1996 - Jan. 1997

Development of an analysis and processing system for satellite image data　　　　　　　　　　　　　　　
試験研究(B)
Jul. 1995 - Jan. 1997

2020-034312, 2018-158827, 路面状態検知装置
外岡秀行, 室伏拓実, 須佐綾太, 伊藤達男

わっ、民家に飛行機が!! 「オルソ補正」が生んだ〝珍写真〟（熊本日日新聞）
coverage_cooperation
熊本日日新聞社, 19 Aug. 2020 - 19 Aug. 2020

認証基盤 事例紹介 ー茨城大学様ー（SIOS TECH.LAB）
coverage_cooperation
サイオステクノロジー株式会社, 08 Aug. 2017 - 08 Aug. 2017