Masaru KAMADAProfessor

■Researcher basic information

Organization

  • College of Engineering Department of Computer and Information Sciences
  • Graduate School of Science and Engineering(Master's Program) Major in Computer and Information Sciences
  • Graduate School of Science and Engineerin(Doctoral Program) Major in Society's Infrastructure Systems Science
  • Faculty of Applied Science and Engineering Domain of Computer and Information Sciences

Research Areas

  • Informatics, Mechanics and mechatronics, Mechanics and Control Engineering
  • Informatics, Intelligent informatics, Intelligent Informatics
  • Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Communication and network engineering, Information and Communications Engineering
  • Informatics, Web and service informatics, Web informatics, Service informatics

Research Keyword

  • Signal and Image Processing, Sampling Theory, Dynamical Systems

SDGs related to your own research

Degree

  • 1986年03月 工学修士(筑波大学)
  • 1988年03月 工学博士(筑波大学)

Educational Background

  • Apr. 1984 - Mar. 1988, University of Tsukuba, Doctoral Program in Engineering, Information Sciences and Electronics
  • Apr. 1980 - Mar. 1984, University of Tsukuba, Third cluster of colloeges, College of Information Science

Career

  • Apr. 2005 - Present, Professor, Department of Computer and Information Sciences, Ibaraki University
  • Apr. 1997 - Aug. 2022, 常磐大学国際学部 非常勤講師
  • Feb. 2005 - Aug. 2013, Executive Director, Learning-i, Ltd.
  • Apr. 1992 - Mar. 2005, Associate professor, Department of Computer and Information Sciences, Ibaraki University
  • Feb. 1993 - Feb. 1995, Postdoctoral fellow, JSPS
  • Apr. 1989 - Mar. 1992, Assistant professor, Institute of Information Sciences and Electronics, University of Tsukuba
  • Apr. 1988 - Apr. 1989, Research associate, Institute of Information Sciences and Electronics, University of Tsukuba

Member History

  • Jul. 2020 - Present, Editor, Sampling Theory, Signal Processing, and Data Analysis (a Birkhauser Journal)
  • Apr. 2020 - Present, 番組審議会委員, 株式会社 茨城放送
  • Jul. 2003 - Dec. 2020, 編集幹事, Sampling Theory in Signal and Image Processing
  • Dec. 2008 - Dec. 2018, Associate editor, Trans. Industrial Electronics, Institute of Electric and Electronics Engineers
  • Dec. 2008 - Dec. 2018, Associate editor, Trans. Industrial Electronics, Institute of Electric and Electronics Engineers
  • May 2003 - May 2004, 東京支部評議員, 電子情報通信学会
  • May 2000 - May 2002, Publication committee, Institute of Informations, Electronics and Communications Engineers
  • May 2000 - May 2002, Publication committee, Institute of Informations, Electronics and Communications Engineers
  • Jan. 2000 - Dec. 2001, Treasurer, Japan chapter, CAS society, Institute of Electric and Electronics Engineers
  • Jan. 2000 - Dec. 2001, Treasurer, Japan chapter, CAS society, Institute of Electric and Electronics Engineers
  • May 1997 - May 2001, Associate editor, Transactions on Engineering Science, Institute of Informations, Electronics and Communications Engineers
  • May 1997 - May 2001, Associate editor, Transactions on Engineering Science, Institute of Informations, Electronics and Communications Engineers
  • May 1999 - May 2000, 会誌編集委員, 電子情報通信学会
  • May 1999 - May 2000, Webmaster, Engineering science society, Institute of Informations, Electronics and Communications Engineers
  • May 1999 - May 2000, Webmaster, Engineering science society, Institute of Informations, Electronics and Communications Engineers
  • May 1998 - May 2000, Publications secretary, Engineering science society, Institute of Informations, Electronics and Communications Engineers
  • May 1998 - May 2000, Publications secretary, Engineering science society, Institute of Informations, Electronics and Communications Engineers
  • May 1992 - May 1997, 査読委員, 電子情報通信学会
  • 1990 - Present, Reviewer, Mathematical Reviews

■Research activity information

Paper

  • A Web-Based Online Lecture System Using User Operation Synchronization
    Masaki Kohana; Shusuke Okamoto; Masaru Kamada, Springer Nature Switzerland
    Lecture Notes on Data Engineering and Communications Technologies, 01 Apr. 2025, [Reviewed]
  • A Panorama Photographing Device that Exploits the Wide-Angle Lens of Action Cameras
    Erjing Zhou; Michitoshi Niibori; Masaru Kamada, Last, Springer Nature Switzerland
    Lecture Notes on Data Engineering and Communications Technologies, 20 Sep. 2024, [Reviewed]
  • Web Applications for Sharing Teacher PC Screen to Student PCs via WebRTC
    Tatsuma Okuda; Michitoshi Niibori; Hiroshi Noguchi; Yasuhiro Ohtaki; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224, 20 Sep. 2024, [Reviewed]
  • Spider Board: Creative Input Device in Digital Game Based Language Learning to Improve Students’ Learning Activity
    Galang Prihadi Mahardhika; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224, 20 Sep. 2024, [Reviewed]
  • A Web AR Application to Practice Drums
    Asahi Onuki; Galang Prihadi Mahardhika; Michitoshi Niibori; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224,, 20 Sep. 2024, [Reviewed]
  • An Evaluation of Implementation Options for Web-Based Interactive Animations
    Shusuke Okamoto; Masaki Kohana; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224,, 20 Sep. 2024, [Reviewed]
  • Proposal of a State Diagram-Based Programming Paradigm for Embedded Devices
    Erjing Zhou; Keigo Takayasu; Masaru Kamada; Shusuke Okamoto, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224, 20 Sep. 2024, [Reviewed]
  • Improvement of Graphical User Interface of IslayTab
    Yuta Niinami; Erjing Zhou; Michitoshi Niibori; Masaki Kohana; Shusuke Okamoto; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224, 20 Sep. 2024, [Reviewed]
  • A Web-Based Math Graph Art Tool for Understanding Quadratic Functions
    Hironao Iwase; Erjing Zhou; Michitoshi Niibori; Masaru Kamada, Last, Springer Nature Switzerland
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 27th International Conference on Network-Based Information Systems, NBiS-2024), Lecture Notes on Data Engineering and Communication Technologies 224, 20 Sep. 2024, [Reviewed]
  • Optimization and optimal control approach to Japanese Sangaku six equal circles problem
    Rentsen Enkhbat; Masaru Kamada; Erdene-Oldokh Enkhtsolmon and Hidetoshi Fukagawa
    Journal of Mathematical Sciences, 27 Mar. 2024, [Reviewed]
  • A semiautonomous drone system for inspecting structures               
    Yuta Sato; Masaru Kamada; Munehiro Takimoto and Yasushi Kambayashi
    The 29th International Symposium on Artificial Life and Robotics (AROB 2024), 26 Jan. 2024, [Reviewed]
  • Certificate service for unboxing video images               
    Kenshin Miyamoto Michitoshi Niibori and Masaru Kamada, Last, Springer
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 26th International Conference on Network-Based Information Systems, NBiS-2023), Lecture Notes on Data Engineering and Communication Technologies 183, 06 Sep. 2023, [Reviewed]
  • A JavaScript library for user interface by tapping smartphone bodies               
    Shunsuke Takano; Michitoshi Niibori and Masaru Kamada, Last, Springer
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 26th International Conference on Network-Based Information Systems, NBiS-2023), Lecture Notes on Data Engineering and Communication Technologies 183, 06 Sep. 2023, [Reviewed]
  • An early warning system by PoseNet for pedestrians               
    Taichi Tsukahara; Yudai Okui; Michitoshi Niibori and Masaru Kamada, Last, Springer
    L. Barolli (Ed.), Advances in Networked-Based Information Systems, (Proceedings of the 26th International Conference on Network-Based Information Systems, NBiS-2023), Lecture Notes on Data Engineering and Communication Technologies 183, 06 Sep. 2023, [Reviewed]
  • A computational method on derivative variations of optimal control
    Enkhbat Rentsen; Masaru Kamada; Amr Radwan and Wejdan Alrashdan, International Scientific Research Publications
    Journal of Mathematics and Computer Science, 27 May 2023, [Reviewed]
  • 〔Major achievements〕A graphical front-end interface for React.js considering state-transition diagrams
    Shotaro Naiki; Masaki Kohana; Michitoshi Niibori; Shusuke Okamoto; Yasuhiro Ohtaki and Masaru Kamada, Last
    International Journal of Grid and Utility Computing, 07 Oct. 2022, [Reviewed]
  • Web application with built-in remote support capability by means of voice communication and screen sharing               
    Shinya Nakamura; Michitoshi Niibori and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 25th International Conference on Network-Based Information Systems, NBiS-2022), Lecture Notes in Networks and Systems 526, 07 Sep. 2022, [Reviewed]
  • Evaluation of information aggregation performance of PPN-integrated networks by changing the interval for input part switching               
    Yudai Okui; Tatsuhiro Yonekura and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 25th International Conference on Network-Based Information Systems, NBiS-2022), Lecture Notes in Networks and Systems 526, 07 Sep. 2022, [Reviewed]
  • Implementation of interactive tutorial for IslayTab by restricting and highlighting the DOM node to tap
    Riku Takano; Michitoshi Niibori; Yudai Okui; Masaki Kohana; Shusuke Okamoto and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 25th International Conference on Network-Based Information Systems, NBiS-2022), Lecture Notes in Networks and Systems 526, 07 Sep. 2022, [Reviewed]
  • Integrating PPN into autoencoders for better information aggregation performance               
    Yudai Okui; Tatsuhiro Yonekura and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 24th International Conference on Network-Based Information Systems, NBiS-2021), Lecture Notes in Networks and Systems 313, 31 Aug. 2021, [Reviewed]
  • An AR system to practice drums               
    Kaito Kikuchi; Michitoshi Niibori and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 24th International Conference on Network-Based Information Systems, NBiS-2021), Lecture Notes in Networks and Systems 313, 31 Aug. 2021, [Reviewed]
  • A SPA of online lecture contents with voice               
    Masaki Kohana; Shusuke Okamoto and Masaru Kamada, Last, Springer
    L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems, (Proceedings of the 24th International Conference on Network-Based Information Systems, NBiS-2021), Lecture Notes in Networks and Systems 313, 31 Aug. 2021, [Reviewed]
  • Another HTML5 implementation of Web-Com for embedding chalk annotations and talk voices into HTML documents
    Koki Maruyama; Yasuhiro Ohtaki; Michitoshi Niibori; Tatsuhiro Yonekura and Masaru Kamada, Last, Springer
    In: L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems (Proceedings of the 23rd International Conference on Network-Based Information Systems, NBiS-2020), Advances in Intelligent Systems and Computing 1264, 28 Aug. 2020, [Reviewed]
  • A web-based attendance management system with NFC seat identifiers
    Kohei Takahashi; Michitoshi Niibori and Masaru Kamada, Last, Springer
    In: L. Barolli et al. (Eds.), Advances in Networked-Based Information Systems (Proceedings of the 23rd International Conference on Network-Based Information Systems, NBiS-2020), Advances in Intelligent Systems and Computing 1264, 28 Aug. 2020, [Reviewed]
  • Changes in students’ behavior due to changes of the printing environment
    Y. Ohtaki; H. Noguchi; K. Yamamoto; H. Tonooka; M. Kamada, Last, Publisher National university corporation of Information Processing Center Council
    Journal for Academic Computing and Networking, 17 Sep. 2019, [Reviewed]
  • Web service for searching Halal compliant restaurants               
    IMAMA; Masaki Kohana and Masaru Kamada, Last
    L. Barolli et al. (eds.), Advances in Network-based Information Systems (Proceedings of the 22nd International Conference on Network-based Information Systems, NBiS-2019), Advances in Intelligent Systems and Computing 1036, Springer, 05 Sep. 2019, [Reviewed]
  • Implementation of interactive tutorial for IslayPub by hooking user events               
    Daisuke Tanaka; Masaki Kohana; Michitoshi Niibori; Yasuhiro Ohtaki; Shusuke Okamoto and Masaru Kamada, Corresponding
    L. Barolli et al. (eds.), Advances in Network-based Information Systems (Proceedings of the 22nd International Conference on Network-based Information Systems, NBiS-2019), Advances in Intelligent Systems and Computing 1036, Springer, 05 Sep. 2019, [Reviewed]
  • A graphical front-end interface for React.js               
    Shotaro Naiki; Masaki Kohana; Shusuke Okamoto and Masaru Kamada, Last, Springer
    In: Barolli L., Kryvinska N., Enokido T., Takizawa M. (eds) Advances in Network-Based Information Systems. NBiS 2018. Lecture Notes on Data Engineering and Communications Technologies, vol 22., 04 Sep. 2018, [Reviewed]
  • An attendance management system capable of mapping participants onto the seat map               
    Shinya Kinoshita; Michitoshi Niibori and Masaru Kamada, Corresponding, Springer
    In: Barolli L., Kryvinska N., Enokido T., Takizawa M. (eds) Advances in Network-Based Information Systems. NBiS 2018. Lecture Notes on Data Engineering and Communications Technologies, vol 22., 04 Sep. 2018, [Reviewed]
  • Real-time web-cast system by multihop WebRTC communications               
    Daiki Ito; Michitoshi Niibori and Masaru Kamada, Corresponding, Inderscience Enterprises (in press)
    International Journal of Grid and Utility Computing, Sep. 2018, [Reviewed]
  • A block-based structure editor for the English language               
    Osamu Goto; Michitoshi Niibori and Masaru Kamada, Corresponding, Springer
    In: L. Barolli et al. (eds.), Advances in Network-based Information Systems (Proceedings of the 20th International Conference on Network-based Information Systems, NBiS-2017), Lecture Notes on Data Engineering and Communications Technologies 7, Aug. 2017, [Reviewed]
  • A web application for passengers to watch coming buses in rural areas
    Yukiya Yamaguchi; Ryosuke Iiya; Michitoshi Niibori; Erjing Zhou; Masaru Kamada; Osamu Saitou and Susumu Shibusawa, Corresponding, Springer
    In: L. Barolli et al. (eds.), Advances in Network-based Information Systems (Proceedings of the 20th International Conference on Network-based Information Systems, NBiS-2017), Lecture Notes on Data Engineering and Communications Technologies 7, Aug. 2017, [Reviewed]
  • An HTML5 implementation of Web-Com for recording chalk annotations and talk voices onto web pages               
    Shuji Ogawa; Michitoshi Niibori; Tatsuhiro Yonekura and Masaru Kamada, Corresponding, Springer
    In: L. Barolli et al. (eds.), Advances in Network-based Information Systems (Proceedings of the 20th International Conference on Network-based Information Systems, NBiS-2017), Lecture Notes on Data Engineering and Communications Technologies 7, Aug. 2017, [Reviewed]
  • Sparse approximation of ion-mobility spectrometry profiles by binomial splines               
    Yuki Koshino and Masaru Kamada, Corresponding
    Proceedings of the12th International Conference on Sampling Theory and Applications (SampTA 2017), Jul. 2017, [Reviewed]
  • Locally Supported Bivariate Splines in Piecewise Constant Tension
    Masaru Kamada and Kunimitsu Takahashi, Lead
    Proceedings of the 2016 International Conference on Advances in Electrical, Electronic and System Engineering (ICAEESE 2016), 14 Nov. 2016, [Reviewed]
  • Islay– An Educational Programming Tool Based on State Diagrams
    Masaru Kamada, Lead
    2016 INTERNATIONAL CONFERENCE ON ADVANCES IN ELECTRICAL, ELECTRONIC AND SYSTEMS ENGINEERING (ICAEES), 14 Nov. 2016
  • A low cost library navigation system by using Android devices and FeliCa cards
    Xiaolei Li; Osamu Saitou; Erjing Zhou and Masaru Kamada, Last
    Int. J. Space-Based and Situated Computing, Nov. 2016, [Reviewed]
  • IslayTouch: an educational visual programming environment for tablet devices
    Erjing Zhou; Michitoshi Niibori; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    Int. J. Space-Based and Situated Computing, Nov. 2016, [Reviewed]
  • A university information system made robust against natural disasters by taking advantage of remotely distributed campuses               
    Hiroshi Noguchi; Yasuhiro Ohtaki and Masaru Kamada, Last
    Int. J. Space-Based and Situated Computing, Nov. 2016, [Reviewed]
  • Translator of Islay 3D animations into Flash platform
    Michitoshi Niibori; Makoto Rokujo; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    Journal of Software Engineering and Applications, Nov. 2016, [Reviewed]
  • A Preliminary Experiment of Tweet Filtering by Back Propagation
    Shumpei Fujii; Michitoshi Niibori and Masaru Kamada, Corresponding
    The 5th International Workshop on Web Service and Social Media (WSSM 2016), Sep. 2016, [Reviewed]
  • A Structure Editor for the English Language
    Marina Nakano; Emi Masuda and Masaru Kamada, Corresponding
    The 5th International Workshop on Web Service and Social Media (WSSM 2016), Sep. 2016, [Reviewed]
  • A Handy Real-Time Location System for Community Bus Service
    Ryousuke Iiya; Erjing Zhou; Michitoshi Niibori; Masaru Kamada; Osamu Saitou and Susumu Shibusawa, Corresponding
    The 5th International Workshop on Web Service and Social Media (WSSM 2016), Sep. 2016, [Reviewed]
  • Office365 とShibboleth の多要素認証対応SSO 環境の構築
    野口 宏; 大瀧 保広; 高橋 幸雄; 鎌田 賢, Last, 学術情報処理研究編集委員会
    学術情報処理研究, Sep. 2016, [Reviewed]
  • Design of an antagonistic exercise support system using a depth image sensor
    Toshiya Watanabe; Kazuki Kamata; Sheik Arick Hasan; Susumu Shibusawa; Masaru Kamada; Tatsuhiro Yonekura; and Minoru Yamada
    Pervasive Health 2016, 09 May 2016, [Reviewed]
  • Recognition of antagonistic exercise using a depth image sensor               
    Sheik Arick Hasan; Kazuki Kamata; Toshiya Watanabe; Susumu Shibusawa; Masaru Kamada; Tatsuhiro Yonekura; and Minoru Yamada
    International Journal of Advances in Electronics and Computer Science, Apr. 2016, [Reviewed]
  • Recognition of antagonistic exercise using a depth image sensor               
    Sheik Arick Hasan; Kazuki Kamata; Toshiya Watanabe; Susumu Shibusawa; Masaru Kamada; Tatsuhiro Yonekura; and Minoru Yamada
    Proceedings of the 25th International Conference on Recent Innovations in Engineering and Technology (ICRIET), 20 Feb. 2016, [Reviewed]
  • A Real-TimeWeb-Cast System for Classes in the BYOD Style
    Daiki Ito; Michitoshi Niibori; Masaru Kamada
    PROCEEDINGS OF 2016 19TH INTERNATIONAL CONFERENCE ON NETWORK-BASED INFORMATION SYSTEMS (NBIS), 2016, [Reviewed]
  • Design and practice of file backup system taking advantage of remotely distributed campuses
    Hiroshi Noguchi; Yasuhiro Ohtaki and Masaru Kamada
    The 4th International Workshop on Web Service and Social Media (WSSM 2015), Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • Web-based location sharing service for a group of people to get together
    Shuji Ogawa; Michitoshi Niibori and Masaru Kamada
    The 4th International Workshop on Web Service and Social Media (WSSM 2015), Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • Development of IslayPub3.0 – Educational programming environment based on state-transition diagrams
    Kazuomi Suzuki; Michitoshi Niibori; Adnan Saleh Rashed; Shusuke Okamoto and Masaru Kamada
    The 4th International Workshop on Web Service and Social Media (WSSM 2015), Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • A software framework for internet of things
    Takahiro Inui; Masaki Kohana; Shusuke Okamoto aand Masaru Kamada
    The 4th International Workshop on Web Service and Social Media (WSSM 2015), Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • Library navigation system with FeliCa cards as landmarks
    Xiao-Lei Li; Osamu Saitou; Erjing Zhou and Masaru Kamada
    The 4th International Workshop on Web Service and Social Media (WSSM 2015), Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • IslayTouch: An educational visual programming environment based on state-transition diagrams that runs on Android devices
    Erjing Zhou; Shusuke Okamoto; Michitoshi Niibori; Masaru Kamada and Tatsuhiro Yonekura
    Proceedings of the 18th International Conference on Network-Based Information Systems (NBiS 2015), 02 Sep. 2015, [Reviewed]
  • Design and development of lower limb chair exercise support system with depth sensor               
    Toshiya Watanabe; Naohiro Ohtsuka; Susumu Shibusawa; Masaru Kamada and Tatsuhiro Yonekura
    Transactions on Networks and Communications, Aug. 2015, [Reviewed]
  • Bivariate splines in piecewise constant tension
    Kunimitsu Takahashi and Masaru Kamada, Lead
    The 11th International Conference on Sampling Theory and Applicationsa (SampTA 2015), May 2015, [Reviewed]
  • 歩行者の位置に応じて情報を正対表示するシステム               
    須藤翔太; 小玉駿; 福田貴大; 渋沢進; 鎌田賢; 米倉達広
    電子情報通信学会論文誌(A), 01 Jan. 2015, [Reviewed]
  • Design of lower limb chair exercise support system with depth sensor
    Toshiya Watanabe; Naohiro Ohtsuka; Susumu Shibusawa; Masaru Kamada and Tatsuhiro Yonekura
    The 11th IEEE International Conference on Ubiquitous Intelligence and Computing (UIC 2014), ,Bali, Indonesia, Dec. 2014, [Reviewed]
  • Motion detection and evaluation of chair exercise support system with depth image sensor
    Toshiya Watanabe; Naohiro Ohtsuka; Susumu Shibusawa; Masaru Kamada and Tatsuhiro Yonekura
    The International Workshop on Future Trends in Computing System Technologies and Applications (FUSION 2014), ,Bali, Indonesia, Dec. 2014, [Reviewed]
  • BCPとしての学内データセンターの設置とその活用方針               
    野口宏; 大瀧保広; 鎌田賢
    学術情報処理研究, 17 Sep. 2014, [Reviewed]
  • NeighborNote : An Evernote application with capability of suggesting related notes based on user operation history
    Yuki Takahashi; Michitoshi Niibori and Masaru Kamada
    Proceedings of the 17th International Conference on Network-Based Information Systems (NBiS 2014), ,Salerno, Italy, 10 Sep. 2014, [Reviewed]
  • A business Log system to display related logs based on past cyclic events of business
    Yuto Yoshida; Michitoshi Niibori and Masaru Kamada
    5th International Workshop on Heterogeneous Networking Environments and Technologies (HETNET 2014), Proceedings of the 17th International Conference on Network-Based Information Systems (NBiS 2014),Salerno, Italy, 10 Sep. 2014, [Reviewed]
  • Interactive animation authoring platform based on state-transition diagrams that runs on Android devices
    Erjing Zhou; Michitoshi Niibori; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    3rd International Workshop on Web Service and Social Media (WSSM 2014), Proceedings of the 17th International Conference on Network-Based Information Systems (NBiS 2014), Salerno, Italy, 10 Sep. 2014, [Reviewed]
  • File manager that shows off notes out of the files
    Satoshi Kozawa; Michitoshi Niibori; Yasuhiro Ohtaki and Masaru Kamada
    3rd International Workshop on Web Service and Social Media (WSSSM 2014), Proceedings of the 17th International Conference on Network-Based Information Systems (NBiS 2014), Salerno, Italy, 10 Sep. 2014, [Reviewed]
  • A structure health monitoring system using wireless sensor               
    Masaru Kabashima; Shinji Nagata; Osamu Saitou; Masaru Kamada; and Yuji Kuwahara
    International Symposium on Remote Sensing 2014, 17 Apr. 2014, [Reviewed]
  • Islay3D- A Programming Environment for Authoring Interactive 3D animations in terms of state-transition diagram
    Dandy Ling Kwong; Michitoshi Niibori; Shusuke Okamoto; Masaru Kamada; and Tatsuhiro Yonekura
    Journal of Software Engineering and Applications, 26 Mar. 2014, [Reviewed]
  • Rapid Authoring of Web-based Multiplayer Online Games
    Shusuke OKAMOTO; Masaki KOHANA; Masaru KAMADA and Tatsuhiro YONEKURA
    Proceedings of the 15th International Conference on Information Integration and Web-based Applications & Services, Dec. 2013, [Reviewed]
  • Web-based tool for programming interactive 3D animations in terms of state-transition diagrams
    Dandy Ling Kwong; Michitoshi Niibori; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura, IEEE Computer Society
    Proc. Second International Workshop on Web Services and Social Media, Sep. 2013, [Reviewed]
  • Real-time water level visualization with pervasive IC sensors
    Osamu SAITOU; Yuji KUWAHARA; Michitoshi NIIBORI and Masaru KAMADA, IEEE Computer Society
    Proc. Second International Workshop on Web Services and Social Media, Sep. 2013, [Reviewed]
  • A dynamic bus guide based on real-time bus locations -A demonstration plan-
    Ikuko SHIGIHARA; Akiko ARAI; Osamu SAITOU; Yuji KUWAHARA and Masaru KAMADA
    Proc. Second International Workshop on Web Services and Social Media, Sep. 2013, [Reviewed]
  • A Parallelization of Interactive Animation Software with Web Workers
    Yuta WATANABE; Shusuke OKAMOTO; Masaki KOHANA; Tatsuhiro YONEKURA and Masaru KAMADA, IEEE Computer Society
    Proc. Second International Workshop on Web Services and Social Media, Sep. 2013, [Reviewed]
  • A web-based platform for clients and designers to prototype web sites
    Tsukasa SOUTOME; Dandy LING KWONG; Michitoshi NIIBORI and Masaru KAMADA
    Proc. Second International Workshop on Web Services and Social Media, Sep. 2013, [Reviewed]
  • Sparse approximation of ion-mobility spectrometry profiles by minutely shifted discrete B-splines               
    Masaru KAMADA and Masakazu OHNO
    Proceedings of the 10th International Conference on Sampling Theory and Applications, Bremen, Jul. 2013, [Reviewed]
  • Adaptive image interpolation by cardinal splines in piecewise constant tension
    Satoshi Matsumoto; Masaru Kamada; Renchin-Ochir Mijiddorj
    OPTIMIZATION LETTERS, Oct. 2012, [Reviewed]
  • An authoring tool for Flash games in ActionScript 3.0
    Michitoshi NIIBORI; Yutaro ARISAWA; Shusuke OKAMOTO; Masaru KAMADA and Tatsuhiro YONEKURA
    First International Workshop on Web Services and Social Media (WSSM 2012), Melbourne, 15th International Conference on Network-Based Information Systems, Sep. 2012, [Reviewed]
  • Authoring tool for Flash 3D animations in terms of state-transition diagrams
    Makoto ROKUJO; Michitoshi NIIBORI; Shusuke OKAMOTO; Masaru KAMADA and Tatsuhiro YONEKURA
    First International Workshop on Web Services and Social Media (WSSM 2012), Melbourne, 15th International Conference on Network-Based Information Systems, Sep. 2012, [Reviewed]
  • 分散キャンパスを用いたファイルバックアップシステム               
    野口 宏; 大瀧 保広; 鎌田 賢
    学術情報処理研究, Sep. 2012, [Reviewed]
  • Dynamic reallocation rules on multi-server web-based MORPG system
    Masaki Kohana; Shusuke Okamoto; Masaru Kamada; Tatsuhiro Yonekura
    International Journal of Grid and Utility Computing, Jul. 2012, [Reviewed]
  • Orthogonal exponential spline pulses with application to impulse radio               
    Masaru KAMADA; Semih ÖZLEM and Hiromasa HABUCHI
    Sampling Theory in Signal and Image Processing, Jul. 2011, [Reviewed]
  • Image data compression by compact wavelets orthogonal with respect to weighted Sobolev inner product               
    Takashi MIYASHIMA; Masaru KAMADA; Renchin-Ochir MIJIDDORJ and Rentsen ENKHBAT
    Proceedings of the International Conference on Sampling Theory and Applications 2011, Singapore, 02 May 2011, [Reviewed]
  • Image interpolation by cardinal splines in piecewise constant tension               
    Satoshi MATSUMOTO; Masaru KAMADA; Renchin-Ochir MIJIDDORJ and Rentsen ENKHBAT
    Proceedings of the International Conference on Sampling Theory and Applications 2011, Singapore, 02 May 2011, [Reviewed]
  • Reallocation Criteria on Multi-Server Web-based MORPG System
    Masaki Kohana; Shusuke Okamoto; Masaru Kamada; Tatsuhiro Yonekura
    25TH IEEE INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS (AINA 2011), 2011, [Reviewed]
  • Evaluation of a dynamic data allocation method for web-based multi-server MORPG system
    Masaki KOHANA; Shusuke OKAMOTO; Masaru KAMADA and Tatsuhiro YONEKURA
    IEICE TRANSACTIONS on Information and Systems, 01 Dec. 2010, [Reviewed]
  • Orthogonal exponential spline pulses for impulse radio communications
    Masaru KAMADA; Semih ÖZLEM and Hiromasa HABUCHI
    Proceedings of the 36th Annual Conference of the IEEE Industrial Electronics Society, Glendale, Arizona, 09 Nov. 2010, [Reviewed]
  • Dynamic Data Allocation Scheme for Multi-Server Web-based MORPG System
    Masaki Kohana; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    The 6th International Symposium on Web and Mobile Information Services (WAMIS 2010), Perth, Australia, 20 Apr. 2010, [Reviewed]
  • Improving bottleneck in Web-based MORPG
    Masaki KOHANA; Shusuke OKAMOTO; Masaru KAMADA and Tatsuhiro YONEKURA
    Proceedings of 2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM'09), 22 Aug. 2009, [Reviewed]
  • Spline interpolation in piecewise constant tension               
    Masaru KAMADA and Rensten ENKHBAT
    CD-ROM Proceedings of the International Conference on Sampling Theory and Applications 2009, Marseille, 18 May 2009
  • Orthogonal exponential spline pulses with application to impulse radio               
    Masaru KAMADA; Semih ÖZLEM and Hiromasa HABUCHI
    CD-ROM Proceedings of the International Conference on Sampling Theory and Applications 2009, Marseille, 18 May 2009, [Reviewed]
  • State-transition diagram for visual programming tool GUEST
    Yuka OBU; Kazuhiro MARUO; Tatsuhiro YONEKURA; Masaru KAMADA and Shusuke OKAMOTO
    Web Information Systems and Technologies 4th International Conference, WEBIST 2008, Funchal, Madeira, Portugal, May 4-7, 2008, Revised Selected Papers, Lecture Notes in Business Information Processing (Springer), 20 Apr. 2009, [Reviewed]
  • ISLAY-PUB - a user-participatory service for video game creation on the web               
    Kazuya SHINDOME; Shusuke OKAMOTO; Tatsuhiro YONEKURA and Masaru KAMADA
    International Journal of Computer Science and Network Security, 25 Jan. 2009, [Reviewed]
  • Real-time cheat-free gaing on the basis of time-stamp service               
    Shusuke MOGAKI; Masaru KAMADA; Tatsuhiro YONEKURA; Shusuke OKAMOTO; Yasuhiro OHTAKI and Mamun Bin Ibne REAZ
    International Journal of Computer Science and Network Security, 25 Jan. 2009, [Reviewed]
  • 階層構造をもつ状態遷移図に基づくロボットプログラミング環境の提案               
    竹原陽道; 岡本秀輔; 鎌田賢; 米倉達広
    電子情報通信学会論文誌D分冊, 01 Dec. 2008, [Reviewed]
  • Construction of orthogonal overlapping pulses for impulse radio communications
    Masaru KAMADA; Semih ÖZLEM and Hiromasa HABUCHI
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, , Special Section on Wideband Systems, 01 Nov. 2008, [Reviewed]
  • Prototyping tool for web-based multiuser online role-playing game
    Shusuke OKAMOTO; Masaru KAMADA and Tatsuhiro YONEKURA
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Jun. 2008, [Reviewed]
  • Enhancement of web browser programming with GUEST - Visual programinng tool for non-programmers -               
    Yuka OBU; Kazuhiro MARUO; Tatsuhiro YONEKURA; Masaru KAMADA and Shusuke OKAMOTO
    Web Information Systems and Technologies, May 2008, [Reviewed]
  • Wildelife net-gamekeepers using sensor network
    Leoardo M. TREJOS; Masaru KAMADA; Tatsuhiro YONEKURA and Mamun Bin Ibre REAZ
    Proceedings of the 6th Annual Workshop on Network Systems Support for Games 2007, Melbourne, Sep. 2007, [Reviewed]
  • Time-stamp service makes real-time gaming cheet-free
    Shunsuke MOGAKI; Masaru KAMADA; Tatsuhiro YONEKURA; Shusuke OKAMOTO; Yasuhiro OHTAKI and Mamun Bin Ibre REAZ
    Proceedings of the 6th Annual Workshop on Network Systems Support for Games 2007, Melbourne, Sep. 2007, [Reviewed]
  • Expert system for power quality disturbance classifier
    M. B. I. REAZ; F. CHOONG; M. S. SULAIMAN; F. HOHD-YASIN and Masaru KAMADA
    IEEE Transactions on Power Delivery, Jul. 2007, [Reviewed]
  • Cardinal spline pulses for impulse radio communications               
    Masaru KAMADA; Semih ÖZLEM and Hiromasa HABUCHI
    CD-ROM of the International Workshop on Sampling Theory and Application 2007, Thessaloniki(Greece), Jul. 2007, [Reviewed]
  • Estimation of color images by box splines from their observation through honeycomb color filter
    Tomoko Yokokawa; Masaru Kamada; Yasuhiro Ohtaki and Tatsuhiro Yonekura
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Dec. 2006, [Reviewed]
  • Implementation of outdoor mixed reality gaming on mobile devices
    Yoshimichi Sasaki; Masaru Kamada and Tatsuhiro Yonekura
    Proceedings of the 2006 IEEE International Conference on Cyberworlds, Lausanne, Nov. 2006, [Reviewed]
  • 状態遷移図に基づくビジュアルWebブラウザプログラミングの提案               
    山本瑞秋; 米倉達広; 岡本秀輔; 鎌田賢; 荒木俊郎
    電子情報通信学会論文誌D分冊, 01 Oct. 2006, [Reviewed]
  • A game authoring tool based on character definition in terms of state-transition diagrams
    Tatsuya Shimomura; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    Proceedings of the Fifth Workshop on Network and System Support for Games 2006, (NetGames 2006), Oct. 2006, [Reviewed]
  • Flash movie authoring environment based on state diagram
    Masayuki Nakagawa; Shusuke Okamoto; Masaru Kamada and Tatsuhiro Yonekura
    Proceedings of the Fifth Workshop on Network and System Support for Games 2006, (NetGames 2006), Oct. 2006, [Reviewed]
  • A numerical approach for solving some convex maximization problems
    R. ENKHBAT; B. BARSBOLD and Masaru KAMADA
    Journal of Global Optimization, May 2006, [Reviewed]
  • Design of UWB pulses in terms of B-splines
    Mitsuhiro MATSUO; Masaru KAMADA and Hiromasa HABUCHI
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Sep. 2005, [Reviewed]
  • Easy creation of network-based interactive animations using Islay
    husuke OKAMOTO; Takahiro HASHIMOTO; Masaru KAMADA; Tatsuhiro YONEKURA
    Procedings of IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM'05), Aug. 2005
  • Locally supported cardial splines biorthogonal when shifted by every two knots               
    Mitsuhiro Matsuo; Masaru Kamada; Hiromasa Habuchi
    Preprints of the 2005 International Workshop on Sampling Theory and Applications, 10 Jul. 2005
  • Design of UWB pulses based on B-splines
    Mitsuhiro MATSUO; Masaru KAMADA and Hiromasa HABUCH
    Proceedings of the IEEE International Symposium on Circuits and Systems 2005, Kobe, 23 May 2005
  • Design of UWB pulses based on B-splines
    Mitsuhiro MATSUO; Masaru KAMADA and Hiromasa HABUCH
    Proceedings of the IEEE International Symposium on Circuits and Systems 2005, Kobe, 23 May 2005
  • A Network Game based on Fair Random Numbers
    Masaru KAMADA; Kaoru KUROSAWA; Yasuhiro OHTAKI and Shusuke OKAMOTO, Institute of Electronics, Information and Communication, Engineers, IEICE
    IEICE Transactions on Information and Systems, Special Section on Cyberworlds, 01 May 2005
  • A Network Game based on Fair Random Numbers
    Masaru KAMADA; Kaoru KUROSAWA; Yasuhiro OHTAKI and Shusuke OKAMOTO
    IEICE Transactions on Information and Systems, Special Section on Cyberworlds, 01 May 2005
  • Design of UWB pulses by Spline Approximation
    Mitsuhiro MATSUO; Masaru KAMADA and Hiromasa HABUCHI
    Proceedings of the IEEE Wireless Communications and Networking Conference 2005, New Orleans, Mar. 2005
  • A Scheme for Partial Disclosure of Transaction Log
    Yasuhiro OHTAKI; Masaru KAMADA and Kaoru KUROSAWA
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Jan. 2005
  • 状態遷移図にもとづく対話型アニメーション作成ツールの提案               
    岡本秀輔; 鎌田賢; 中尾隆司
    情報処理学会論文誌:プログラミング, Jan. 2005
  • A Fair Dynamical Game over Networks
    Masaru KAMADA
    Proceedings of the 2004 International Conference on Cyberworlds, Tokyo, 18 Nov. 2004
  • CSK/SSMA ALOHA System with Nonorthogonal Sequences
    Nobuyoshi KOMURO; Hiromasa HABUCHI and Masaru KAMADA
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Oct. 2004
  • Reconstruction of images from their observation through Bayer and honeycomb color filter arrays               
    Tomohide Someya; Tomoko Yokokawa and Masaru Kamada
    Proceedings of the 12th European Signal Processing Conference, 07 Sep. 2004
  • Digital/Analog Hybrid Implementation of Cardinal Spline Interpolation
    Masaru KAMADA and Mitsuhiro MATSUO
    Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Sep. 2004
  • Periodic spline orthonormal bases closest to periodic B-spline basis               
    Masaru Kamada and Rentsen Enkhbat
    International Journal of Pure and Applied Mathematics, Jul. 2004
  • Synthesis of letter strings in script style based on minimum principle               
    Masaru Kamada; Rentsen Enkhbat and Takayuki Kawahito
    Advanced Modeling and Optimization, Mar. 2004
  • Optimal synthesis of handwritten letters from their characteristic points               
    Masaru Kamada; Takayuki Kawahito and Rentsen Enkhbat
    Optimization and Optimal Control, P.M.Pardalos, I.Tseveendorj and R.Enkhbat, eds., World Scientific, Singapore, Oct. 2003
  • Sampling and modified optimization for reproduction of handwritten letters               
    Masaru Kamada
    Sampling Theory in Signal and Image Processing, May 2003
  • Hardware implementation of cardinal spline interpolation               
    Masaru Kamada and Mitsuhiro Matsuo
    International Workshop on Sampling Theory and Applications 2003, May 2003
  • Throughput analysis of nonorthogonal multilevel spread ALOHA systems
    Nobuyoshi Komuro; Hiromasa Habuchi and Masaru Kamada
    IEEE Global Telecommunications Conference, Nov. 2002
  • Jerk minimum interpolation of spatial points with application to generation of cursive letters               
    Takayuki Kawahito and Masaru Kamada
    Proceedings of the 2001 International Conference on Sampling Theory and Applications, Orlando(Florida), May 2001
  • Sampling and reconstruction of audio signals with finite time delay               
    Masaru Kamada and Naoto Tayama
    Proceedings of the 2001 International Conference on Sampling Theory and Applications, May 2001
  • A sampling theory for hand-drawn letters               
    Masaru Kamada
    Proceedings of the 1999 International workshop on sampling theory and applications, Aug. 1999
  • A note on designing a digital simulator of continuous-time systems               
    Koichi Ichige; Masaru Kamada; Naohisa Otsuka and Rokuya Ishii
    Proceedings of the 1999 International Technical Conference on Circuits/Systems, Computers and Communications, Jul. 1999
  • Finite algorithm for maximizing convex quadratic functions over compact set               
    Rentsen Enkhbat; Masaru Kamada and Ya Bazarsad
    Journal of the Mongolian Mathematical Society, 1999
  • A simple scheme of decomposing and reconstructing continuous-time signal by B-splnes               
    Koichi Ichige; Masaru Kamada and Rokuya Ishii
    IEICE Transactions on Fundamentals, Nov. 1998
  • A method of obtaining a digital simulator of continuous-time systems for computer simulation               
    Koichi Ichige; Masaru Kamada; Naohisa Otsuka and Rokuya Ishii
    1998 IFAC Workshop on Control in Disasters, Sep. 1998
  • A simple discrete version of B-splines
    Koichi Ichige and Masaru Kamada
    International Journal of Systems Science, Mar. 1998
  • A finite method for quadratic programming               
    Rentsen Enkhbat; Masaru Kamada and Ya Bazarsad
    Journal of the Mongolian Mathematical Society, 1998
  • A simple scheme of decomposition and reconstruction of continuous-time signals by B-splines
    Koichi Ichige; Masaru Kamada and Rokuya Ishii
    CD-ROM Proceedings of the IEEE 1998 International Symposium on Circuits and Systems, Monterey(California), Jun. 1997
  • An Implementation-Oriented Scheme of Sampling and Reconstructing Continuous-Time Signals               
    Masaru Kamada and Osamu Sasaki
    Proceedings of the 1997 International Workshop on Sampling Theory and Applications, Aveiro(Portugal, Jun. 1997
  • An approximation for discrete B-splines in time domain
    Koichi Ichige and Masaru Kamada
    IEEE signal Processing Letters, Mar. 1997
  • Quadratic spline interpolator
    Masaru Kamada; Takafumi Endoh; Koichi Ichige and Kazuo Toraichi
    International Journal of Systems Science, Oct. 1996
  • Discrete B-spline functions               
    Koichi Ichige and Masaru Kamada
    Proceedings of the 1996 European Signal Processing Conference, Trieste, Sep. 1996
  • A mathematical model for coding hand-drawn letters               
    Masaru Kamada; KenYa Yozezawa and Yuji Abe
    Proceedings of the 1996 European Signal Processing Conference, Trieste, Sep. 1996
  • A time function to express hand-drawn letters
    Masaru Kamada; Akira kawakami and Kaz Ishikawa
    Proceedings of the 22nd Annual International Conference of the IEEE Industrial Electronics Society, Taipei, Aug. 1996
  • A scheme of discretization and reconstruction of signals
    Masaru Kamada; Takahiro Yamada and Ken-Ichi Takahashi
    Proceedings of the 22nd Annual International Conference of the IEEE Industrial Electronics Society, Taipei, Aug. 1996
  • A smooth signal generator based on quadratic B-spline functions
    Masaru Kamada; Kazuo Toraichi and Rudolf E. Kalman
    IEEE Transactions on Signal Processing, May 1995
  • Knots position for the smoothest periodic quadratic spline interpolation of equispaced data
    Kazuo Toraichi and Masaru Kamada
    Linear Algebra and Its Applications, 1995
  • A function to express hand-drawn letters
    Masaru Kamada; Kazuo Toraichi; C. Y. Huang and W. E. Pan
    Proceedings of the 1994 European Signal Processing Conference, Edinburgh, Sep. 1994
  • A general formula for the wavelets in fluency approach
    Kazuo Toraichi and Masaru Kamada
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, May 1994
  • A method of designing windows based on spline approximation
    Kazuo Toraichi; Ryuichi Kawamoto; Masaru Kamada; Mamoru Iwaki and Rokuya Ishii
    International Journal of Systems Science, Aug. 1993
  • A Design Method of Window Functions by Spline Functions Based on Weighted Equiripple Approximation               
    Kazuo Toraichi; Mamoru Iwaki; Masaru Kamada; Rokuya Ishii and Ryuichi Kawamoto
    Transactions of Institute of Electrical Engineers of Japan, Apr. 1993
  • A Function Generator Based on Quadratic B-spline Functions               
    Masaru Kamada; Kazuo Toraichi and Norio Nakamura
    Trans. IEICE Japan, May 1992
  • A method of automatically compressing fonts with high resolution               
    Yasuhiro Ohtaki; Kazuo Toraichi; Takahiko Horiuchi and Masaru Kamada
    Proceedings of ICPR International Conference on Document Analysis and Recognition, Sep. 1991
  • A D/A convertor based on B-spline functions               
    Norio Nakamura; Masaru Kamada and Kazuo Toraichi
    Proceedings of IASTED International Conference on Circuits and Systems, Jul. 1991
  • A series of signal spaces covering the staircase and bandlimited ones               
    Masaru Kamada and Kazuo Toraichi
    Proceedings of IASTED International Conference on Circuits and Systems, Jul. 1991
  • A Design Method of Window Functions by Spline Approximation               
    Kazuo Toraichi; Ryuichi Kawamoto; Masaru Kamada and Rokuya Ishii
    Trans. IEICE Japan, Nov. 1990
  • On the improvement on accuracy of handwritten Japanese character recognition system based on fluency function approximation               
    Takahiko Horiuchi; Kazuo Toraichi; Masaru Kamada; Kazuhiko Yamamoto and Hiromitsu Yamada
    Proceedings of IASTED International Symposium on Machine Learning and Neural Networks, Oct. 1990
  • An optional processor unit specific to relaxation operations               
    Masaru Kamada; Kazuo Toraichi; Kazuhiko Yamamoto and Hiromitsu Yamada
    Proceedings of IASTED International Symposium on Machine Learning and Neural Networks, Oct. 1990
  • A Note on Connection between Spline Signal Spases and Bond-Limited Signal Spaces               
    Kazuo Toraichi and Masaru Kamada
    Trans. IEICE Japan, Sep. 1990
  • Design of window function based on spline approximation               
    Kazuo Toraichi; Ryuichi Kawamoto; Masaru Kamada and Rokuya Ishii
    Proceedings of IASTED International Conference on Signal Processing and Digital Filtering, Jun. 1990
  • A Note on Error Estimation for Spline Interpolation with Sampling Bases               
    Masaru Kamada; Kazuo Toraichi and Yasuhiko Ikebe
    Trans. IEICE Japan, 1990
  • Characterizotion of periodic spline functions in comparison with Fourier series               
    Kazuo Toraichi and Masaru Kamada
    Transactions of Institute of Electronics, Information and Communication Engineers of Japan, Jun. 1989
  • Biorthonormal expansion in signal spaces composed of spline functions               
    Kazuo Toraichi; Mamoru Iwakiand Masaru Kamada
    Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, May 1989
  • A quadratic spline function generator based on B-spline functions
    Masaru Kamada; Hitoshi Sakai and Kazuo Toraichi
    roceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, May 1989
  • Effects of ultrasonic components on perceived tone quality               
    Masaru Kamada and Kazuo Toraichi
    Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, May 1989
  • A quadratic spline function generator
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    IEEE Trans. on Acoustics, Speech, and Signal Processing, Apr. 1989
  • Circuit design of a D/A converter using spline functions
    Qi Wang; Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Signal Procesing, Mar. 1989
  • Orthonormal basis for spline signal spaces
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    International Journal of Systems Science, Jan. 1989
  • Window functions represented by B-spline functions
    Kazuo Toraichi; Masaru Kamada; Shuichi Itahashi and Ryoichi Mori
    IEEE Trans. on Acoustics, Speech, and Signal Processing, Jan. 1989
  • Window functions obtained by convolution integrals of rectangular windows
    Kazuo Toraichi; Masaru Kamada; Shuichi Itahashi and Ryoichi Mori
    International Journal of Systems Science, Dec. 1988
  • Spline function approach to digital signal processing
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    International Journal of Systems Science, Dec. 1988
  • Periodic spline orthonormal bases
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    Journal of Approximation Theory, Oct. 1988
  • Design of Window Functions Using Spline Functions               
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Transactions of Institute of Electronics, Information and Communications Engineers, Jul. 1988
  • Improvement of Video Hardcopy Image Quality by Using Spline Interpolation
    Kazuo Toraichi; Masaru Kamada; Satomi Ishiuchi and Ryoichi Mori
    Transactions of Institute of Electronics, Information and Communications Engineers, Jul. 1988
  • Sampling Bases for the Signal Spaces Composed of Spline Functions               
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    Trans. IEICE Japan, Mar. 1988
  • Two-dimensional spline interpolation for image reconstruction
    Kazuo Toraichi; Sai Yang; Masaru Kamada; Ryoichi Mori
    Pattern Recognition, Mar. 1988
  • A parallel architecture for relaxation operation
    Masaru Kamada; Kazuo Toraichi; Ryoichi Mori; Kazuhiko Yamamoto and Hiromitsu Yamada
    Pattern Recognition, Feb. 1988
  • A time-varying spline filter and its application to the left ventricular pressure measurement
    Haruhiko Takeuchi; Kazuo Toraichi; Masaru Kamada; Fumihiko Nagasaki and Ryoichi Mori
    Medical & Biological Engineering & Computing, Jan. 1988
  • Formulation of digital signal processing in spline signal spaces               
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    Proceedings of International Symposium on Signal Processing and Its Applications, Aug. 1987
  • A D-A Converter which generates smooth signals               
    Kazuo Toraichi; Masaru Kamada; Qi Wang and Ryoichi Mori
    Proceedings of International Symposium on Signal Processing and Its Applications, Aug. 1987
  • Feature extraction by spline function for relaxation matching               
    Iwao Sekita; Kazuo Toraichi; Masaru Kamada; Ryoichi Mori; Kazuhiko Yamamoto and Hiromitsu Yamada
    Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Apr. 1987
  • A Spline Function Generator               
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Transactions of Institute of Electrical Engineers of Japan, Apr. 1987
  • A microprocessor-based left ventricular cineangiogram analyser               
    Kazuo Toraichi; Sai Yang; Masaru Kamada; Ryoichi Mori and Nobuyuki Otsu
    Journal of Medical and Biological Engineering and Computing, Mar. 1987
  • A Series of Window Functions Obtained by Convolution Integrals of Rectangle Window with Itself               
    Transaction of Institute of Electonics, Information and Communications Engineers, 1987
  • An orthonormal basis in the space of periodic spline functions               
    Masaru Kamada; Kazuo Toraichi and Ryoichi Mori
    Tensor (Nwe Series), 1987
  • Properties of interpolation by periodic spline functions of degree 2               
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Transactions of Institute of Electrical Engineers of Japan, Dec. 1986
  • A round-robin architecture for relaxation operation               
    Masaru Kamada; Kazuo Toraichi; Kazuhiko Yamamot; Hiromitsu Yamada and Ryoichi Mori
    Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Apr. 1986
  • Spline filter- A time-varying digital filter and its application               
    Haruhiko Takeuchi; Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, Apr. 1986
  • Sampling theorem in the signal space spanned by spline functions of degree 2               
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Transactions of Institute of Electronics and Communication Engineers of Japan, Oct. 1985
  • A note on periodic spline sampling basis               
    Kazuo Toraichi; Masaru Kamada and Ryoichi Mori
    Transactions of Institute of Electronics and Communication Engineers of Japan, Sep. 1984

MISC

Books and other publications

  • Smart Sensors Networks- Communication Technologies and Intelligent Applications               
    Fatos Xhafa; Fang-Yie Leu and Li-Ling Hung (eds.); Chapter 1 by Takahiro Inui; Masaki Kohana; Shusuke Okamoto; and Masaru Kamada, Joint work
    Academic Press, Jun. 2017
    9780128098592
  • 工学基礎ミニマムシリーズ「数学ミニマム」改訂第2版               
    岡裕和; 榊原暢久; 中本律男; 西尾克義; 呉智深; 山中一雄; 矢内浩文; 鎌田賢, Joint work
    学術図書出版社, Feb. 2002

Lectures, oral presentations, etc.

  • Islay– An educational programming tool based on state diagrams               
    Masaru Kamada
    International Conference on Advances in Electrical, Electronic and System Engineering (ICAEESE 2016), Nov. 2016, [Invited]
  • Cardinal splines in piecewise constant tension               
    Masaru Kamada
    5th International Conference on Computational Harmonic Analysis, 22 May 2014, Vanderbilt University, [Invited]
  • Beat-Rest Pulsing for Impulse Radio Communications               
    Masaru KAMADA
    Second International Conference on Computer and Communications Engineering, 13 May 2008, International Islamic University Malaysia, [Invited]
  • Locally supported splines in variable tension               
    Masaru KAMADA
    Second International Conference on Optimization and Optimal Control, 17 Jul. 2007, National University of Mongolia, [Invited]
  • On the Optimality of Splines for Expressing the Hand-Writing Process               
    Masaru KAMADA
    The X European Signal Processing Conference, Sep. 2000, European Association for Signal Processing, [Invited]

Affiliated academic society

  • Institute of Electric and Electronics Engineers
  • Institute of Informations, Electronics and Communications Engineers
  • Sampling Theory in Signal and Image Processing
  • Mathematical Reviews

Research Themes

Industrial Property Rights

  • 特願2009-285944, 外部記憶装置及び外部記憶装置を使用する計算機
    鎌田賢
  • 2003-126244, アクセスログ管理方法
  • 2002-65455, ホスト・クライアント間のネットワークゲームシステム
  • 2002-245089, 2001-041492, ウェブページ検索システム, 二次情報収集装置, インターフェース装置
  • US patent #5294984., Video signal processing system for producing intermediate pixel data from neighboring pixel data to improve image quality
  • US Patent #5124939, *, Signal modification circuit

Media Coverage

  • 鎌田賢研究室紹介           
    日経新聞(北関東版), 日経新聞(北関東版), 29 Jan. 2009, Paper

Academic Contribution Activities

  • Sampling Theory, Signal Processing, and Data Analysis               
    Review
    Springer-Birkhauser, Aug. 2020 - Present
  • Sampling Theory in Signal and Image Processing-- An International Journal               
    Planning etc
    Sampling Publishing, Potsdam, New York, 01 Sep. 2003 - 31 Dec. 2019
  • IEEE Transactions on Industrial Electronics               
    Review
    IEEE Industrial Electronics Society, 01 Dec. 2008 - 31 Dec. 2018

Others

  • 日本学術振興会外国人招へい研究者受入
    Aug. 2022 - Aug. 2022