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Journal paper
- Ayuko TAKAGI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Motion Estimation Using Edge Enhanced Low-Bit Images for Lowpower MPEG Encoder,"
IEICE Trans. Fundamentals,
vol.E84-A, no.8, pp.1900--1908, August, 2001.
[Local]
International conference
- Kiyoshi NISHIKAWA, Hitoshi KIYA,
"New Structure of Affine Projection Algorithm Using a Novel Subband Adaptive System ,"
IEEE Signal Processing Adavances in Wireless Communications,
1st March, 2001.
- Ayuko TAKAGI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Low-Bit Motion Estimation with Edge Enhanced Images for Lowpower MPEG Encoder,"
IEEE International Symposium on Circuits and Systems,
no.T16-MRm4-O1, 1st May, 2001.
- Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Normalized LMS Algorithm for Alias Free Subband Adaptive Filters,"
International Technical Conference on Circuits/Systems, Computers and Communications,
vol.1, no.D4-2, pp.580--583, 1st July, 2001.
- Osamu WATANABE, Hitoshi KIYA,
"Hierarchical Lossless Image Coding Using Integer Wavelet Transform,"
International Technical Conference on Circuits/Systems, Computers and Communications,
vol.2, no.C9-3, pp.1204--1207, 1st July, 2001.
- Masayuki KUROSAKI, Hitoshi KIYA,
"Error Concealment Using a Data Hiding Technique for MPEG Video,"
European Conference on Circuit Theory and Design,
vol.3, pp.81--84, 1st August, 2001.
- Katsutoshi ANDO, Osamu WATANABE, Hitoshi KIYA,
"Partial-Scrambling of Still Images Based on JPEG2000,"
International Conference on Information, Communications and Signal Processing,
no.P0408, 1st October, 2001.
Domestic conference
- Katsutoshi ANDO, Osamu WATANABE, Hitoshi KIYA,
"Cryptography Considering Transmission Error for JPEG2000 Images,"
Technical Report of IEICE,
no.IE2000-152, pp.67--71, 1st January, 2001.
- Go MASUI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Improvement of Convergence Speed of Alias-Free Subband Adaptive Filtering Using Multirate Repeating Method,"
General Conference of IEICE,
1st March, 2001.
- Youji YAMADA, Hitoshi KIYA,
"A Polyphase Adaptive Filter Allowing Fractional Delay,"
General Conference of IEICE,
1st March, 2001.
- Masayuki KUROSAKI, Hitoshi KIYA,
"Watermarking for Error Concealment on Video Coding,"
General Conference of IEICE,
vol.1, no.A-4-47, pp.147--147, 1st March, 2001.
- Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Consideration on Convergence Property of Alias Free Subband Adaptive System Using the Multirate Repeating Method,"
IEICE Workshop on Circuits and Systems in Karuizawa,
pp.381--386, 1st April, 2001.
- Masayuki KUROSAKI, Hitoshi KIYA,
"Error Concealment Using Data Hiding Technique for MPEG Video,"
IEICE Workshop on Circuits and Systems in Karuizawa,
pp.71--76, 1st April, 2001.
- Hiroshige ASANO, Hitoshi KIYA,
"Spatially Adaptive Mapping with Small Computational Cost for Image Processing,"
IEICE Workshop on Circuits and Systems in Karuizawa,
pp.65--70, 1st April, 2001.
- Katsutoshi ANDO, Osamu WATANABE, Hitoshi KIYA,
"Partial-Scrambling of Still Images Based on General JPEG2000 Encoder,"
Technical Report of IEICE,
no.DSP2001-27, pp.55--62, 1st June, 2001.
- Osamu WATANABE, Hitoshi KIYA,
"Rate Controllable Hierarchical Lossless Image Coding,"
Technical Report of IEICE,
no.DSP2001-26, pp.49--54, 1st June, 2001.
- Masaaki FUJIYOSHI, Hitoshi KIYA,
"A Study on Watermark Energy Adaptation for Blocks,"
Society Conference of IEICE,
vol.情報・システム, no.D-11-37, pp.122--122, 1st September, 2001.
- Takeo NIKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Pipelined Implementaion of Decision Feedback Equalizers Considering Latency,"
Society Conference of IEICE,
vol.基礎・境界, no.A-4-37, pp.113--113, 1st September, 2001.
- Youji YAMADA, Hitoshi KIYA, Noriyoshi KAMBAYASHI,
"A Tap-Position Estimation for Sparse-Tap Adaptive FIR Filter Based on the Multirate Technique,"
Technical Report of IEICE,
no.DSP2001-88, pp.1--7, 1st September, 2001.
- Ayuko TAKAGI, Hitoshi KIYA,
"A Study on Selection of Target Rate for Motion Estimation Using Low-Bit Images,"
Society Conference of IEICE,
vol.基礎・境界, no.A-4-17, pp.93--93, 1st September, 2001.
- Katsutoshi ANDO, Hiroyuki KOBAYASHI, Hitoshi KIYA,
"The Method of Embedding Binary Data into JPEG2000 Bitstreams Based on the Layer Structure,"
Technical Report of IEICE,
no.DSP2001-102, pp.17--24, 1st October, 2001.
- Masaaki FUJIYOSHI, Hitoshi KIYA,
"Quality Constant Digital Watermarking Based on Block-DCT,"
IEICE Digital Signal Processing Symposium,
no.B4-2, pp.337--342, 1st November, 2001.
- Ayuko TAKAGI, Masayuki KUROSAKI, Hitoshi KIYA,
"The Effective Method for Applying JPEG2000 to QCIF Video Coding,"
IEICE Picture Coding Symposium of Japan,
no.P-5.06, pp.83--84, 1st November, 2001.
- Takashi TACHIBANA, Masaaki FUJIYOSHI, Hitoshi KIYA,
"A Watermarking Scheme Allowing Desired Picture Quality for Broadcast Monitoring,"
Technical Report of IEICE,
no.IE2001-118, pp.15--22, 1st November, 2001.
- Takeo NIKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Pipelined Implementation of Decision Feedback Equalizers Considering Latency,"
IEICE Digital Signal Processing Symposium,
no.A8-5, pp.647--652, 1st November, 2001.
- Masaaki FUJIYOSHI, Hitoshi KIYA,
"MPEG Resilience of a Block-Based Watermarking Scheme Allowing Desired Image Quality,"
IEICE Picture Coding Symposium of Japan,
no.P-2.17, pp.49--50, 1st November, 2001.
- Katsutoshi ANDO, Osamu WATANABE, Hitoshi KIYA,
"An Efficient Encryption Method for JPEG2000 Image Code Using Layer Function,"
Technical Report of IEICE,
no.IE2001-117, pp.7--14, 1st November, 2001.
Others
- Kiyoshi NISHIKAWA, Hitoshi KIYA,
"Pipeline Implementation of Gradient-Type Adaptive Filters,"
Electronics and Communications in Japan, Part III,
vol.84, no.5, pp.33--42, 1st May, 2001.
- Masaharu MURAKAMI, Hitoshi KIYA,
"Conditions for Avoiding the Checkerboard Distortion in Continuous-Time Domain,"
Electronics and Communications in Japan, Part III,
vol.84, no.12, pp.59--68, 1st December, 2001.