Kenta IIDA and Hitoshi KIYA, “Fuzzy Commitment Scheme-Based Secure Identification for JPEG XR Images under Various Compression Ratios,” ITE Transactions on Media Technology and Applications, vol.5, no.2, pp.67–76, April 2017.
Shoko IMAIZUMI, Takeshi OGASAWARA, and Hitoshi KIYA, “Block-Permutation-Based Encryption Scheme with Enhanced Color Scrambling,” LNCS, P. Sharma, F. Bianchi, Eds. Springer-Verlag , vol.10269, pp.562–573, May 2017.
Masaaki FUJIYOSHI and Hitoshi KIYA, “A Blind Reversible Data Hiding Method for High Dynamic Range Images Taking Advantage of Sparse Histogram,” LNCS, C. Kraetzer, Y.-Q. Shi, J. Dittmann, H. Kim, Eds. Springer-Verlag, vol.10431, pp.347–361, July 2017.
Sayaka MINEWAKI, Masahiro IWAHASHI, Hiroyuki KOBAYASHI, Taichi YOSHIDA, and Hitoshi KIYA, “Near lossless coding of sparse histogram images based on zero-skip quantization,” Multimedia Tools and Applications, September 2017.
Yuma KINOSHITA, Sayaka SHIOTA, and Hitoshi KIYA, “Fast Inverse Tone Mapping Based on Reinhard's Global Operator with Estimated Parameters,” IEICE Trans. Fundamentals, vol.E100-A, no.11, pp.2248–2255, November 2017.
Kenta IIDA and Hitoshi KIYA, “Robust Image Identification without Visible Information for JPEG Images,” IEICE Trans. Inf. & Sys., vol.101-D, no.1, pp.13–19, January 2018.
Anu Aryal, Shoko IMAIZUMI, Takahiko HORIUCHI, and Hitoshi KIYA, “Integrated Model of Image Protection Techniques,” MDPI Journal of Imaging, vol.4, no.1, January 2018.
Taichi YOSHIDA, Masahiro IWAHASHI, and Hitoshi KIYA, “Two-layer lossless coding for high dynamic range images based on range compression and adaptive inverse tone-mapping,” IEICE Trans. Fundamentals, vol.E101-A, no.1, pp.259–266, January 2018.
Tatsuya CHUMAN, Kenta KURIHARA, and Hitoshi KIYA, “On the Security of Block Scrambling-based EtC Systems against Extended Jigsaw Puzzle Solver Attacks,” IEICE Trans. Inf. & Sys., vol.E101-D, no.1, pp.37–44, January 2018.
Shoko IMAIZUMI, Takeshi OGASAWARA, and Hitoshi KIYA, “Block-Permutation-Based Encryption Scheme with Enhanced Color Scrambling,” Proc. The Scandinavian Conference on Image Analysis, pp.562–573, Tromsø, Norway, 13th June, 2017.
Hiroyuki KOBAYASHI and Hitoshi KIYA, “An extension of JPEG XT with JPEG 2000,”Proc. IEEE International Conference on Consumer Electronics - Taiwan, Taipei, Taiwan, 14th June, 2017.
Tatsuya CHUMAN, Kenta KURIHARA, and Hitoshi KIYA, “Security Evaluation for Block Scrambling-based ETC Systems against Extended Jigsaw Puzzle Solver Attacks,” Proc. IEEE International Conference on Multimedia and Expo, Hong Kong, China, 11th July, 2017.
Masaaki FUJIYOSHI and Hitoshi KIYA, “A Blind Reversible Data Hiding Method for High Dynamic Range Images Taking Advantage of Sparse Histogram,” Proc. International Workshop on Digital-Forensics and Watermarking, pp.347–361, Magdeburg, Germany, 25th August, 2017.
Wannida SAE-TANG, Masaaki FUJIYOSHI, and Hitoshi KIYA, “Encryption-then-Compression-Based Copyright- and Privacy-Protected Image Trading System,” Proc. International Conference on Advances in Image Processing, pp.66–71, Bangkok, Thailand, 26th August, 2017.
Wannida SAE-TANG and Hitoshi KIYA, “A Generation of Meaningfully Secured Images for Copyright- and Privacy- Protected Image Trading Systems Using Singular Component Interchange,” Proc. International Conference on Advances in Image Processing, pp.72–77, Bangkok, Thailand, 26th August, 2017.
Kenta IIDA and Hitoshi KIYA, “Robust Image Identification with Secure Features for JPEG Images,” Proc. IEEE International Conference on Image Processing, pp.4342–4346, Beijing, China, 20th September, 2017.
Tatsuya CHUMAN and Hitoshi KIYA, “On the Security of Block Scrambling-Based Image Encryption Including JPEG Distorsion against Jigsaw Puzzle Solver Attacks,” Proc. International Workshop on Signal Design and its Applications in Communications, Sapporo, Hokkaido, Japan, 25th September, 2017.
Yuma KINOSHITA, Sayaka SHIOTA, and Hitoshi KIYA, “Reinhard’s Global Operator Based Inverse Tone Mapping with One Parameter,” Proc. International Workshop on Signal Design and its Applications in Communications, Sapporo, Hokkaido, Japan, 25th September, 2017.
Kenta IIDA and Hitoshi KIYA, “Speeding up Image Identification with Visually Protected Features for JPEG Images,” Proc. International Workshop on Signal Design and its Applications in Communications, Sapporo, Hokkaido, Japan, 25th September, 2017.
Artit VISAVAKITCHAROEN, Hiroyuki KOBAYASHI, Sayaka SHIOTA, and Hitoshi KIYA, “Compression Performance of Extended JPEG XT Under Various TMOs,” Proc. IEEE Global Conference on Consumer Electronics, Nagoya, Japan, 24th October, 2017.
Toshiyuki DOBASHI, Masahiro IWAHASHI, and Hitoshi KIYA, “An Inverse Tone Mapping Operation with Two Integer Data for HDR images,” Proc. IEEE International Symposium on Intelligent Signal Processing and Communication Systems, Xiamen, China, 6th November, 2017.
Yusuke Sugawara, Sayaka SHIOTA, and Hitoshi KIYA, “A Parallel Computation Algorithm for Super Resolution Methods Using Convolutional Neural Networks,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 12th December, 2017.
Anu Aryal, Shoko IMAIZUMI, Takahiko HORIUCHI, and Hitoshi KIYA, “Integrated Algorithm for Black-Permutation-Based Encryption with Reversible Data Hiding,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 13th December, 2017.
Yuma KINOSHITA, Taichi YOSHIDA, Sayaka SHIOTA, and Hitoshi KIYA, “Pseudo Multi-Exposure Fusion Using a Single Image,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 13th December, 2017.
Tatsuya CHUMAN, Kenta IIDA, and Hitoshi KIYA, “Image Manipulation on Social Media for Encryption-then-Compression Systems,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 14th December, 2017.
KokSheik Wong and Hitoshi KIYA, “Reversible Data Hiding for Compression-Friendly Image Encryption Method,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 14th December, 2017.
Kenta IIDA and Hitoshi KIYA, “Robust Image Identification without any Visible Information for Double-Compressed JPEG Images,” Proc. APSIPA Annual Summit and Conference, Kuala Lumpur, Malaysia, 14th December, 2017.
Hiroyuki KOBAYASHI, Hiroshi ISHIKAWA, and Hitoshi KIYA, “Lossless Two-Layer Coding for HDR Images,” Proc. International Workshop on Advanced Image Technology, Chiang Mai, Thailand, 8th January, 2018.
学会等での招待講演、基調講演(国際)
基調講演、2017 International Conference on Electrical Engineering and Informatics (ICELTICs)