![]() | ![]() |
| 2012 | ||
|---|---|---|
| 86 | Masahiro Iwahashi, Masanori Ogawa, Hitoshi Kiya: Avoidance of Singular Point in Integer Orthonormal Transform for Lossless Coding. IEEE Transactions on Signal Processing 60(5): 2648-2653 (2012) | |
| 85 | Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya: Codestream-Based Identification of JPEG 2000 Images with Different Coding Parameters. IEICE Transactions 95-D(4): 1120-1129 (2012) | |
| 2011 | ||
| 84 | Guoping Qiu, Kin-Man Lam, Hitoshi Kiya, Xiangyang Xue, C. C. Jay Kuo, Michael S. Lew: Advances in Multimedia Information Processing - PCM 2010 - 11th Pacific Rim Conference on Multimedia, Shanghai, China, September 2010, Proceedings, Part II Springer 2011 | |
| 83 | Osamu Watanabe, Takahiro Fukuhara, Hitoshi Kiya: Fast identification of JPEG 2000 images for digital cinema profiles. ICASSP 2011: 881-884 | |
| 82 | Yoshihide Tonomura, Daisuke Shirai, Masahiko Kitamura, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya: Low-Density Generator Matrix Codes for IP Packet Video Streaming with Backward Compatibility. ICC 2011: 1-5 | |
| 81 | Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya, Naokazu Aoki, Hiroyuki Kobayashi: A Key Derivation Scheme for Hierarchical Access Control to JPEG 2000 Coded Images. PSIVT (2) 2011: 180-191 | |
| 80 | Masahiro Iwahashi, Masanori Ogawa, Hitoshi Kiya: Lossless integer color transform for four color components. VCIP 2011: 1-4 | |
| 79 | Masahiro Iwahashi, Hitoshi Kiya: Reversible 2D 9-7 DWT Based on Non-separable 2D Lifting Structure Compatible with Irreversible DWT. IEICE Transactions 94-A(10): 1928-1936 (2011) | |
| 2010 | ||
| 78 | Guoping Qiu, Kin-Man Lam, Hitoshi Kiya, Xiangyang Xue, C. C. Jay Kuo, Michael S. Lew: Advances in Multimedia Information Processing - PCM 2010 - 11th Pacific Rim Conference on Multimedia, Shanghai, China, September 21-24, 2010, Proceedings, Part I Springer 2010 | |
| 77 | Masahiro Iwahashi, Hitoshi Kiya: A new lifting structure of non separable 2D DWT with compatibility to JPEG 2000. ICASSP 2010: 1306-1309 | |
| 76 | Zhen Li, Hitoshi Kiya: Double-search-window block matching using the fast fourier transform. ICASSP 2010: 1418-1421 | |
| 75 | Masahiro Iwahashi, Hitoshi Kiya: A lossless condition of lifting DWT for specific DC values. ICASSP 2010: 1458-1461 | |
| 74 | Yoshihide Tonomura, Takayuki Nakachi, Daisuke Shirai, Tatsuya Fujii, Hitoshi Kiya: Color-component bit allocation scheme for JPEG 2000 parallel codec. ICIP 2010: 1345-1348 | |
| 73 | Masahiro Iwahashi, Hitoshi Kiya: Reversible color transform with compatiblity to irreversible transform. ICIP 2010: 2881-2884 | |
| 72 | Masahiro Iwahashi, Hitoshi Kiya: Optimumization of lifting structure of reversible KLT based on permutation of signal's order and sign. ICIP 2010: 465-468 | |
| 71 | Masaaki Fujiyoshi, Yuji Tachizaki, Hitoshi Kiya: A Moving Object Detection Scheme in Codestream Domain for Motion JPEG Encoded Movies. PCM (2) 2010: 595-606 | |
| 70 | Masahiro Iwahashi, Hitoshi Kiya: Avoidance of singular point in reversible KLT. PCS 2010: 110-113 | |
| 69 | Hidetake Sasaki, Zhen Li, Hitoshi Kiya: FFT-based full-search block matching using overlap-add method. PCS 2010: 586-589 | |
| 68 | Zhen Li, Atushi Uemura, Hitoshi Kiya: An FFT-Based Full-Search Block Matching Algorithm with Sum of Squared Differences Criterion. IEICE Transactions 93-A(10): 1748-1754 (2010) | |
| 67 | Hong Lin Jin, Yoonsik Choe, Hitoshi Kiya: Reversible Data Hiding Based on Adaptive Modulation of Statistics Invertibility. IEICE Transactions 93-A(2): 565-569 (2010) | |
| 66 | Hiroaki Iwai, Masahiro Iwahashi, Hitoshi Kiya: Methods for Avoiding the Checkerboard Distortion Caused by Finite Word Length Error in Multirate System. IEICE Transactions 93-A(3): 631-635 (2010) | |
| 65 | Izumi Ito, Hitoshi Kiya: Phase-Only Correlation Based Matching in Scrambled Domain for Preventing Illegal Matching. T. Data Hiding and Multimedia Security 5: 51-69 (2010) | |
| 2009 | ||
| 64 | Masaaki Fujiyoshi, Seungwu Han, Hitoshi Kiya: Reversible Information Hiding Considering Hierarchical Access Control. IAS 2009: 209-212 | |
| 63 | Izumi Ito, Hitoshi Kiya: Phase scrambling for blind image matching. ICASSP 2009: 1521-1524 | |
| 62 | Izumi Ito, Hitoshi Kiya: Multiple-peak model fitting function for DCT sign phase correlation with non-integer shift precision. ICASSP 2009: 449-452 | |
| 61 | Masahiro Iwahashi, Hitoshi Kiya: Non separable 2D factorization of separable 2D DWT for lossless image coding. ICIP 2009: 17-20 | |
| 60 | Osamu Watanabe, Tomonori Iida, Takahiro Fukuhara, Hitoshi Kiya: Identification of JPEG 2000 images in encrypted domain for digital cinema. ICIP 2009: 2065-2068 | |
| 59 | Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya: Efficient Collusion Attack-free Access Control for Multidimensionally Hierarchical Scalability Content. ISCAS 2009: 505-508 | |
| 58 | Izumi Ito, Hitoshi Kiya: One-Time Key Based Phase Scrambling for Phase-Only Correlation between Visually Protected Images. EURASIP J. Information Security 2009: (2009) | |
| 57 | Yoshihide Tonomura, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya: Parallel Processing of Distributed Video Coding to Reduce Decoding Time. IEICE Transactions 92-A(10): 2463-2470 (2009) | |
| 56 | Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya: A Reversible Image Authentication Method without Memorization of Hiding Parameters. IEICE Transactions 92-A(10): 2572-2579 (2009) | |
| 55 | Hitoshi Kiya: Foreword. IEICE Transactions 92-A(3): 687 (2009) | |
| 54 | Yoshihide Tonomura, Daisuke Shirai, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya: Layered Low-Density Generator Matrix Codes for Super High Definition Scalable Video Coding System. IEICE Transactions 92-A(3): 798-807 (2009) | |
| 2008 | ||
| 53 | Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe: A new class of lifting wavelet transform for guaranteeing losslessness of specific signals. ICASSP 2008: 3273-3276 | |
| 52 | Izumi Ito, Hitoshi Kiya: A new class of image registration for guaranteeing secure data management. ICIP 2008: 269-272 | |
| 51 | Noriaki Hashimoto, Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya: Hierarchical encryption using short encryption keys for scalable access control of JPEG 2000 coded images. ICIP 2008: 3116-3119 | |
| 50 | Masaaki Fujiyoshi, Keijiro Kuroiwa, Hitoshi Kiya: A scrambling method for Motion JPEG videos enabling moving objects detection from scrambled videos. ICIP 2008: 773-776 | |
| 49 | Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe: A new structure of lifting wavelet for reducing rounding error. ISCAS 2008: 2881-2884 | |
| 48 | Takahiro Fukuhara, Kazuhisa Hosaka, Hitoshi Kiya: Accurate Identifying Method of JPEG2000 Images for Digital Cinema. MMM 2008: 380-390 | |
| 47 | Kiyoshi Nishikawa, Khairul Munadi, Hitoshi Kiya: No-Reference PSNR Estimation for Quality Monitoring of Motion JPEG2000 Video Over Lossy Packet Networks. IEEE Transactions on Multimedia 10(4): 637-645 (2008) | |
| 46 | Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya: An Efficient Reversible Image Authentication Method. IEICE Transactions 91-A(8): 1907-1914 (2008) | |
| 2007 | ||
| 45 | Izumi Ito, Hitoshi Kiya: DCT Sign-Only Correlation with Application to Image Matching and the Relationship with Phase-Only Correlation. ICASSP (1) 2007: 1237-1240 | |
| 44 | Shoko Imaizumi, Masaaki Fujiyoshi, Yoshito Abe, Hitoshi Kiya: Collusion Attack-Resilient Hierarchical Encryption of JPEG 2000 Codestreams with Scalable Access Control. ICIP (2) 2007: 137-140 | |
| 43 | Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: Fast Method for Joint Retrieval and Identification of JPEG Coded Images Based on DCT Sign. ICIP (2) 2007: 229-232 | |
| 42 | Masaaki Fujiyoshi, Shuji Sato, Hong Lin Jin, Hitoshi Kiya: A Location-Map Free Reversible Data Hiding Method using Block-Based Single Parameter. ICIP (3) 2007: 257-260 | |
| 41 | Keijiro Kuroiwa, Masaaki Fujiyoshi, Hitoshi Kiya: Codestream Domain Scrambling of Moving Objects Based on DCT Sign-only Correlation for Motion JPEG Movies. ICIP (5) 2007: 157-160 | |
| 40 | Mirei Kihara, Masaaki Fujiyoshi, Qing Tao Wan, Hitoshi Kiya: Image Tamper Detection using Mathematical Morphology. ICIP (6) 2007: 101-104 | |
| 39 | Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya: Codeblock-Based Error Concealment for JPEG2000 Coded Image Transmission over RTP. IEICE Transactions 90-A(2): 429-438 (2007) | |
| 38 | Masaaki Fujiyoshi, Shoko Imaizumi, Hitoshi Kiya: Encryption of Composite Multimedia Contents for Access Control. IEICE Transactions 90-A(3): 590-596 (2007) | |
| 37 | Hong Lin Jin, Masaaki Fujiyoshi, Hitoshi Kiya: Lossless Data Hiding in the Spatial Domain for High Quality Images. IEICE Transactions 90-A(4): 771-777 (2007) | |
| 36 | Hitoshi Kiya: Special Section on Papers Selected from the 21st Symposium on Signal Processing. IEICE Transactions 90-A(8): 1503 (2007) | |
| 35 | Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: DCT Sign-Based Similarity Measure for JPEG Image Retrieval. IEICE Transactions 90-A(9): 1976-1985 (2007) | |
| 2006 | ||
| 34 | Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya: Codeblock-Based Concealment Scheme for JPEG2000 Images in Lossy Packet Networks. APCCAS 2006: 1847-1850 | |
| 33 | Fitri Arnia, Ikue Iizuka, Hiroyuki Kobayashi, F. Masaaki, Hitoshi Kiya: DCT Sign Only Correlation and Its Application to Image Registration. APCCAS 2006: 466-469 | |
| 32 | Masaaki Fujiyoshi, Wataru Saitou, Osamu Watanabe, Hitoshi Kiya: Hierarchical Encryption of Multimedia Contents for Access Control. ICIP 2006: 1977-1980 | |
| 31 | Hitoshi Kiya: Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005). IEICE Transactions 89-A(6): 1525-1526 (2006) | |
| 30 | Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: Fast Image Identification Methods for JPEG Images with Different Compression Ratios. IEICE Transactions 89-A(6): 1585-1593 (2006) | |
| 29 | Kiyoshi Nishikawa, Shinichi Nagawara, Hitoshi Kiya: QoS Estimation Method for JPEG 2000 Coded Image at RTP Layer. IEICE Transactions 89-A(8): 2119-2128 (2006) | |
| 28 | Takashi Tachibana, Masaaki Fujiyoshi, Hitoshi Kiya: A digital watermarking scheme that preserves image quality and is applicable to watermark sequences from a variety of distributions. Systems and Computers in Japan 37(8): 90-100 (2006) | |
| 2005 | ||
| 27 | Masaaki Fujiyoshi, Yusuke Seki, Hiroyuki Kobayashi, Hitoshi Kiya: Modulo arithmetic-based image watermarking and its theoretical analysis of image-quality. ICIP (1) 2005: 969-972 | |
| 26 | Shoko Imaizumi, Osamu Watanabe, Masaaki Fujiyoshi, Hitoshi Kiya: Generalized hierarchical encryption of JPEG 2000 codestreams for access control. ICIP (2) 2005: 1094-1097 | |
| 25 | Yusuke Seki, Hiroyuki Kobayashi, Masaaki Fujiyoshi, Hitoshi Kiya: Quantization-based image steganography without data hiding position memorization. ISCAS (5) 2005: 4987-4990 | |
| 24 | Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya: A scalable encryption method allowing backward compatibility with JPEG2000 images. ISCAS (6) 2005: 6324-6327 | |
| 23 | Masaaki Fujiyoshi, Osamu Watanabe, Hitoshi Kiya: A Method of Guaranteeing Image-Quality for Quantization-Based Watermarking Using a Nonorthogonal Transformation. IEICE Transactions 88-A(6): 1434-1442 (2005) | |
| 2004 | ||
| 22 | Masaaki Fujiyoshi, Hitoshi Kiya: An image-quality guaranteed method for quantization-based watermarking using a dwt. ICIP 2004: 2629-2632 | |
| 21 | Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya: A fast image-scramble method using public-key encryption allowing backward compatibility with jpeg2000. ICIP 2004: 3435-3438 | |
| 20 | Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya: Efficient packet loss protection for JPEG2000 images enabling backward compatibility with a standard decoder. ICIP 2004: 833-836 | |
| 2003 | ||
| 19 | Hitoshi Kiya, Shoko Imaizumi, Osamu Watanabe: Partial-scrambling of images encoded using JPEG2000 without generating marker codes. ICIP (3) 2003: 205-208 | |
| 18 | Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya: Error correction using data hiding technique for JPEG2000 images. ICIP (3) 2003: 473-476 | |
| 17 | Osamu Watanabe, Hitoshi Kiya: ROI-based scalability for progressive transmission in JPEG2000 coding. ISCAS (2) 2003: 416-419 | |
| 16 | Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya: Error protection for JPEG2000 encoded images and its evaluation over OFDM channel. ISCAS (2) 2003: 432-435 | |
| 2002 | ||
| 15 | Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya: Error concealment using layer structure for JPEG2000 images. APCCAS (1) 2002: 529-534 | |
| 14 | Osamu Watanabe, Hitoshi Kiya: An extension of ROI-based scalability for progressive transmission in JPEG2000 coding. APCCAS (1) 2002: 535-540 | |
| 13 | Hiroyuki Kobayashi, Yoshihiro Noguchi, Hitoshi Kiya: A Method of Embedding Binary Data into JPEG Bitstreams. Systems and Computers in Japan 33(1): 18-26 (2002) | |
| 2001 | ||
| 12 | Ayuko Takagi, Kiyoshi Nishikawa, Hitoshi Kiya: Low-bit motion estimation with edge enhanced images for lowpower MPEG encoder. ISCAS (2) 2001: 505-508 | |
| 2000 | ||
| 11 | Yoshihiro Noguchi, Hiroyuki Kobayashi, Hitoshi Kiya: A Method of Extracting Embedded Binary Data from JPEG Bitstreams Using Standard JPEG Decoder. ICIP 2000 | |
| 10 | Ayuko Takagi, Shogo Muramatsu, Hitoshi Kiya: Motion Estimation With Power Scalability and its VHDL Model. ICIP 2000 | |
| 1999 | ||
| 9 | Yoshihiro Noguchi, Jun Furukawa, Hitoshi Kiya: A Fast Full Search Block Matching Algorithm for Mpeg-4 Video. ICIP (1) 1999: 61-65 | |
| 8 | Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi: A Method of Inserting Binary Data Into Mpeg Bitstreams for Video Index Labeling. ICIP (4) 1999: 285-289 | |
| 7 | Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi: A method of inserting binary data into MPEG bitstreams. ISCAS (4) 1999: 471-474 | |
| 1998 | ||
| 6 | Kiyoshi Nishikawa, Hitoshi Kiya: Conditions for convergence of a delayless subband adaptive filter and its efficient implementation. IEEE Transactions on Signal Processing 46(4): 1158-1167 (1998) | |
| 1997 | ||
| 5 | Shogo Muramatsu, Hitoshi Kiya: Extended overlap-add and -save methods for multirate signal processing. IEEE Transactions on Signal Processing 45(9): 2376-2380 (1997) | |
| 1995 | ||
| 4 | Shogo Muramatsu, Hitoshi Kiya: Multidimensional Parallel Processing Methods for Rational Sampling Lattice Alteration. ISCAS 1995: 756-759 | |
| 1994 | ||
| 3 | Shogo Muramatsu, Hitoshi Kiya: An Extended Overlap-Add Method and -Save Method for Sampling Rate Conversion. ISCAS 1994: 313-316 | |
| 2 | Kiyoshi Nishikawa, Hitoshi Kiya: A Technique to Improve Convergence Speed of the LMS Algorithm. ISCAS 1994: 405-408 | |
| 1 | Hitoshi Kiya, Kiyoshi Nishikawa, Masahiro Iwahashi: A development of symmetric extension method for subband image coding. IEEE Transactions on Image Processing 3(1): 78-81 (1994) | |
Colors in the list of coauthors
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