Khairul Munadi, Mohammad Syaryadhi BASYIRUDDIN, Fitri Arnia, Masaaki FUJIYOSHI, and Hitoshi KIYA, “A Secure Online Image Trading System for Untrusted Cloud Environments,” SpringerPlus.2015, vol.4, no.277, June 2015.
Toshiyuki DOBASHI, Masahiro IWAHASHI, and Hitoshi KIYA, “A Unified Tone Mapping Operation for HDR Images Including Both Floating-Point and Integer Data,” LNCS, Y. -S. Ho, J. Sang, Y. M. Ro, J. Kim, and F. Wu, Eds. Springer-Verlag,vol.9314, pp.321–333, September 2015.
Masaaki FUJIYOSHI and Hitoshi KIYA, “Histogram-Based Near-Lossless Data Hiding and Its Application to Image Compression,” LNCS, Y. -S. Ho, J. Sang, Y. M. Ro, J. Kim, and F. Wu, Eds. Springer-Verlag, vol.9315, pp.225–235, September 2015.
Kenta KURIHARA, Masanori KIKUCHI, Shoko IMAIZUMI, Sayaka SHIOTA, and Hitoshi KIYA, “An Encryption-then-Compression System for JPEG / Motion JPEG Standard,” IEICE Trans. Fundamentals, vol.E98-A, no.11, pp.2238–2245, November 2015.
Hitoshi KIYA and Toshiyuki DOBASHI, “An Efficient Unified-Tone-Mapping Operation for HDR Images with Various Formats,” ITE Transactions on Media Technology and Applications, vol.4, no.1, pp.2–9, January 2016.
Ibuki NAKAMURA, Yoshihide TONOMURA, and Hitoshi KIYA, “Unitary Transform-Based Tempalte Protection and Its Application to l2-norm Minimization Problems,” IEICE Trans. Inf. & Sys., vol.E99-D, no.1, pp.60–68, January 2016.
Hiroyuki KOBAYASHI, Shoko IMAIZUMI, and Hitoshi KIYA, “A Robust Identification Scheme for JPEG XR Images with Various Compression Ratios,” LNCS, T. Bräunl, B. McCane, M. Rivera, and X. Yu, Eds. Springer-Verlag, vol.9431, pp.38–50, February 2016.
Toshiyuki DOBASHI, Masahiro IWAHASHI, and Hitoshi KIYA, “A Unified Tone Mapping Operation for HDR Images Expressed in Integer Data,” IEICE Trans. Fundamentals, vol.E99-A, no.3, March 2016.
塩田さやか、フェルナンド ヴィラヴィエンシオ、山岸順一、小野順貴、越前 功、松井知子、貴家仁志,“音素情報を考慮した話者照合のための声の生体検知の検討,”電子情報通信学会 音声研究会, vol.115, no.523, (no.SP2015-156), pp. 347-351, 2016年3月29日.
学会発表(国際)
Osamu WATANABE, Akira UCHIDA, Takahiro FUKUHARA, and Hitoshi KIYA, “AN ENCRYPTION-THEN-COMPRESSION SYSTEM FOR JPEG 2000 STANDARD,” Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, no.IVMSP-L4.1,pp.1226–1230, Brisbane, Australia, 23rd April, 2015.
Khairul Munadi, Fitri Arnia, Mohammad Syaryadhi BASYIRUDDIN, and Hitoshi KIYA, “A Content-Based Image Retrieval for Visually-Protected Images Database,”Proc. Asia Pacific Conference on Multimedia and Broadcasting, pp.1–6, Bali, Indonesia, 23rd April, 2015.
Kenta KURIHARA, Sayaka SHIOTA, and Hitoshi KIYA, “AN ENCRYPTION-THEN-COMPRESSION SYSTEM FOR JPEG STANDARD,” Proc. Picture Coding Symposium, pp.119–123, Cairns, Australia, 2nd June, 2015.
Ibuki NAKAMURA, Yoshihide TONOMURA, and Hitoshi KIYA, “Unitary Transform-Based Template Protection and Its Properties,” Proc. EURASIP European Signal Processing Conference, no.SIPA-P3.4, pp.2466–2470, Nice Cote d'Azur,France, 4th September, 2015.
Toshiyuki DOBASHI, Masahiro IWAHASHI, and Hitoshi KIYA, “A Unified Tone Mapping Operation for HDR Images Including Both Floating-Point and Integer Data,” Proc. Pacific-Rim Conference on Multimedia, vol.Part I, no.LNCS 9314, pp.321–333, Gwangju, Korea, 16th September, 2015.
Masaaki FUJIYOSHI and Hitoshi KIYA, “Histogram-Based Near-Lossless Data Hiding and Its Application to Image Compression,” Proc. Pacific-Rim Conference on Multimedia, vol.Part II, no.LNCS 9315, pp.225–235, Gwangju, Korea, 16th September, 2015.
Hiroyuki KOBAYASHI, Masahiro IWAHASHI, and Hitoshi KIYA, “A New Class of Near-Lossless Coding Allowing Estimation of ℓ_∞ Bound,” Proc. IEEE International Symposium on Communications and Information Technologies, pp.109–112, Nara, Japan, 7th October, 2015.
Osamu WATANABE, Takahiro FUKUHARA, and Hitoshi KIYA, “A Perceptual Encryption Scheme for Motion JPEG 2000 Standard,”Proc. IEEE International Symposium on Communications and Information Technologies, pp.125–128, Nara, Japan, 7th October, 2015.
Hiroyuki KOBAYASHI, Shoko IMAIZUMI, and Hitoshi KIYA, “A Robust Identification Scheme for JPEG XR Images with Various Compression Ratios,”Proc. Pacific Rim Symposium on Image and Video Technology, Auckland, New Zealand, 23rd November, 2015.
Ryosuke NAKANISHI, Sayaka SHIOTA, and Hitoshi KIYA, “Towards Noise-Robust Automatic Speaker Verification Using Pop Noise,” Proc. International Workshop on Community centric Systems, pp.28–32, Tokyo, Japan, 1st December, 2015.
Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, Masahiro IWAHASHI, and Hitoshi KIYA, “Channel Scaling for Rounding Noise Reduction in Minimum,” Proc. APSIPA Annual Summit and Conference, pp.888–891, Hong Kong, China, 17th December, 2015.
Masahiro IWAHASHI, Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, and Hitoshi KIYA, “Two Layer Coding of HDR Images with Noise Bias Compensation,”Proc. APSIPA Annual Summit and Conference, pp.436–439, Hong Kong, China, 18th December, 2015.
Masahiro IWAHASHI, Fairoza Amira Binti HAMZAH, Taichi YOSHIDA, and Hitoshi KIYA, “Noise Bias Compensation based on Bayesian Inference for Tone Mapped Noisy Image,”Proc. APSIPA Annual Summit and Conference, pp.440–443, Hong Kong, China, 18th December, 2015.
Masaaki FUJIYOSHI and Hitoshi KIYA, “A Near-Lossless Image Compression System with Data Hiding Capability,” Proc. APSIPA Annual Summit and Conference, pp.1280–1286, Hong Kong, China, 19th December, 2015.
Wannida SAE-TANG and Hitoshi KIYA, “Hadamard Transform-Based Amplitude-Only Images for Image Trading Systems,” Proc. International Workshop on Advanced Image Technology, vol.3C, no.5, Busan, Korea, 7th January, 2016.
学会等での招待講演、基調講演(国際)
Hitoshi Kiya, "Signal Processing Friendly Encryption: Toward Secure and Flexible Multimedia Processing", Invited Speech at Seoul National University, Korea, October 2015
Hitoshi Kiya, "Information Security for Multimedia Signal Processing", Invited Speech at Syiah Kuala University, Indonesia, September 2015
受賞・表彰等(本人)
IEEE Fellow 表彰、2016年1月
電子情報通信学会画像工学研究会IE賞、2015年8月
受賞・表彰等(指導学生)
望月紫穂野、電気学会女性学術活動奨励賞、2016年3月
委員等(民間団体・学術団体)
University Malaya(Malaysia), External Assessor
委員等(学会活動)
電子情報通信学会フェロー
電子情報通信学会評議員
電子情報通信学会”Fundamentals Review”編集顧問
電子情報通信学会マルチメディア情報ハイディング・エンリッチメン研究専門委員会委員
電子情報通信学会情報ハイディング及びその評価基準委員会顧問
電子情報通信学会教科書委員会委員
電子情報通信学会マイルストーン選定委員会委員
映像情報メディア学会フェロー
映像情報メディア学会メディア工学研究会顧問
IEEE(米国電気電子学会)フェロー
IEEE Signal Processing Society, 理事(Regional Director-at-Large for Region 10)
IEEE Signal Processing Society, Membership Board Member
IEEE Signal Processing Society, Regional Committee (Region 10) Chair
IEEE Signal Processing Society, Awards Board Subcommittee member
IEEE Information Forensics and Security Technical Committee Member
IEEE Transactions on Information Forensics and Security, Associate Editor
IEEE Signal Processing Society, Nominations and Appointments Committee Member
APSIPA(アジア太平洋信号情報処理学会) Advisory Board Member
APSIPA Transactions on Signal and Information Processing, Editorial Board Member
APSIPA Image, Video, and Multimedia Technical Committee Member
APSIPA Newsletter Editorial Board Member
APSIPA Membership Board Member
APSIPA Friend Lab Promotion Committee Secretary
国際会議組織委員・プログラム委員、Advisory Board Member(ICIEV 2015, ICIEV 2016, ITC-CSCC 2016, IWAIT 2016), General Co-Chair (IEEE ISCAS 2019), Technical Program Co-chair and Area chair(APSIPA ASC 2016, IEEE ICIP 2015), Special Session Chair(APSIPA ASC 2015), Technical Program Committee Member(IEEE ICIP 2015, IEEE ICASSP 2015, IEEE ICASSP 2016)
国内の他機関との連携による研究活動実績
東北大学電気通信研究所、ディジタルコンテンツの高付加価値化技術に関する研究
海外の他機関との連携による研究活動実績
University of Syiah Kuala(Indonesia), Investigation on Invariant Descriptors for Content Based Multimedia Object Correspondence in Compressed Domain