2001

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Journal paper
  1. 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
  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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
  1. 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.
  2. 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.
  3. Youji YAMADA, Hitoshi KIYA,
    "A Polyphase Adaptive Filter Allowing Fractional Delay,"
    General Conference of IEICE,
    1st March, 2001.
  4. 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.
  5. 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.
  6. 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.
  7. 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.
  8. 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.
  9. Osamu WATANABE, Hitoshi KIYA,
    "Rate Controllable Hierarchical Lossless Image Coding,"
    Technical Report of IEICE,
    no.DSP2001-26, pp.49--54, 1st June, 2001.
  10. 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.
  11. 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.
  12. 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.
  13. 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.
  14. 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.
  15. 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.
  16. 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.
  17. 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.
  18. 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.
  19. 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.
  20. 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
  1. 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.
  2. 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.