2004

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Journal paper
  1. Takashi TACHIBANA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Watermarking Scheme Retaining the Desired Image Quality in Order to Be Applicable to Watermarks with Various Distributions,"
    IEICE Trans.,
    vol.J87-D-II, no.3, pp.850--859, March, 2004.
    [webpage] [Publish] [Local]
  2. Kiyoshi NISHIKAWA, Takako SASAKI, Hitoshi KIYA,
    "Extension of Image Transport Protocol Allowing Server-Side Control of Request for Retransmission,"
    IEICE Trans. Fundamentals,
    vol.E87-A, no.3, pp.674--681, March, 2004.
    [webpage] [Local]
  3. Masayuki KUROSAKI, Hitoshi KIYA,
    "An Efficient Error Correction Scheme Allowing Backward Compatibility with JPEG2000 Codestream,"
    IEICE Trans. Fundamentals,
    vol.E87-A, no.4, pp.145--152, April, 2004.
    [webpage] [Local]
  4. Ayuko TAKAGI, Hitoshi KIYA,
    "Scrambling of MPEG Video by Exchanging Motion Vectors,"
    IEICE Trans. Fundamentals,
    vol.E87-A, no.8, pp.2054--2057, August, 2004.
    [webpage] [Local]
International conference
  1. Ayuko TAKAGI, Hitoshi KIYA,
    "Scrambling of MPEG Video Suitable for Image Search,"
    International Workshop on Advanced Image Technology,
    pp.135--139, 12th January, 2004.
  2. Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Quantization-Based Watermarking Scheme Allowing a Desired Image-Quality Using a DWT,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    no.6E2L-3, 6th July, 2004.
  3. Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Data Hiding Method for Indexing JPEG-Coded Images and Theoretical Analyses of Image-Quality,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    no.7F3P-49, 7th July, 2004.
  4. Osamu WATANABE, Akiko NAKAZAKI, Hitoshi KIYA,
    "A Fast Scrambling Method for JPEG 2000 Images Using Public-Key Encryption,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    no.7F3P-51, 7th July, 2004.
  5. Khairul Munadi, Masayuki KUROSAKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "Efficient Scheme of Packet Loss Recovery for JPEG2000 Images Allowing Backward Compatibility with a Standard Decoder,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    no.7F3P-7, 7th July, 2004.
  6. Kiyoshi NISHIKAWA, Souta NAKAMURA,
    "De-Spreading of WCDMA HSDPA Signals Using FFT Based on the Equivalent Representation of MC-MC CDMA and WCDMA,"
    IEEE Signal Processing Adavances in Wireless Communications,
    13th July, 2004.
  7. Khairul Munadi, Masayuki KUROSAKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "Packet Loss Recovery for RTP-Based Transmission of JPEG2000 Images Enabling Backward Compatibility with Standard Decoder,"
    IEEE Midwest Symposium on Circuits and Systems,
    vol.I, pp.265--268, 27th July, 2004.
  8. Khairul Munadi, Masayuki KUROSAKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "A Packetization Strategy for Transmission of JPEG2000 Images over Lossy Packet Networks,"
    Indonesia-Japan Joint Scientific Symposium,
    pp.235--240, 21th October, 2004.
  9. Fitri Arnia, Khairul Munadi, Hitoshi KIYA,
    "Enhancing Audio Quality of A-DFT Based Audio Adaptive Watermarking,"
    Indonesia-Japan Joint Scientific Symposium,
    21th October, 2004.
  10. Khairul Munadi, Masayuki KUROSAKI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "Efficient Packet Loss Protection for JPEG2000 Images Enabling Backward Compatibility with a Standard Decoder,"
    IEEE International Conference on Image Processing,
    no.MP-P2.10, pp.833--836, 25th October, 2004.
  11. Masaaki FUJIYOSHI, Hitoshi KIYA,
    "An Image-Quality Guaranteed Method for Quantization-Based Watermarking Using a DWT,"
    IEEE International Conference on Image Processing,
    vol.4, no.WA-P2.5, pp.2629--2632, 27th October, 2004.
    [DOI] [webpage] [Publish]
  12. Osamu WATANABE, Akiko NAKAZAKI, Hitoshi KIYA,
    "A Fast Image-Scramble Method Using Public-Key Encryption Allowing Backward Compatibility with JPEG2000,"
    IEEE International Conference on Image Processing,
    no.WP-P7.6, pp.3435--3438, 27th October, 2004.
  13. Takashi TACHIBANA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "An Image-Quality Guaranteed Watermarking Scheme with Spreading Spectrum of Watermark,"
    IEEE International Symposium on Communications and Information Technologies,
    vol.1, no.27PM2C-5, pp.330--334, 27th October, 2004.
    [DOI] [webpage] [Publish]
  14. Hiroyuki KOBAYASHI, Hitoshi KIYA,
    "Robust Image Authentication Using Hash Function,"
    IEEE Region 10 Conference,
    no.1135, 24th November, 2004.
  15. Masayuki KUROSAKI, Akemi IKEDA, Khairul Munadi, Hitoshi KIYA,
    "Packet Analyzer for JPEG2000 Codestreams and Its VHDL Model,"
    IEEE Asia-Pacific Conference on Circuits and Systems,
    no.P3.22, pp.905--908, 9th December, 2004.
Domestic conference
  1. Ayuko TAKAGI, Hitoshi KIYA,
    "Scrambling of MPEG Video Suitable for Image Search,"
    Technical Report of IEICE,
    no.IE2003-153, pp.29--33, 12th January, 2004.
  2. Katsuyuki MATSUI, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Watermarking Method Allowing the Desired Image Quality with Spreading the Spectrum of Watermark,"
    Technical Report of IEICE,
    no.DSP2003-163, pp.85--89, 15th January, 2004.
  3. Motohiko KASAI, Osamu WATANABE, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Watermarking Scheme Allowing the Desired Image Quality Using an Unorthogonal Transformation,"
    Technical Report of IEICE,
    no.DSP2003-162, pp.79--84, 15th January, 2004.
  4. Hiroyuki KOBAYASHI, Takashi TACHIBANA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Method for Lossless Watermarking Using Hash Function and Its Application for Broadcast Monitoring,"
    Technical Report of IEICE,
    no.IE2003-200, pp.13--18, 3rd February, 2004.
  5. Akiko NAKAZAKI, Osamu WATANABE, Hitoshi KIYA,
    "A Method of Fast Public-Key Encryption for Image Data Allowing Backward Compatibility with JPEG2000,"
    Technical Report of IEICE,
    no.IE2003-199, pp.7--12, 3rd February, 2004.
  6. Akemi IKEDA, Masayuki KUROSAKI, Hitoshi KIYA,
    "A Design of a Packet Analyzer for JPEG2000 Codestreams,"
    General Conference of IEICE,
    no.A-4-13, pp.104--104, 22th March, 2004.
  7. Shun KONNO, Motohiko KASAI, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Generalized DWT-Based Watermarking Method Allowing a Desired Image Quality,"
    General Conference of IEICE,
    no.D-11-3, pp.3--3, 22th March, 2004.
  8. Ayuko TAKAGI, Hitoshi KIYA,
    "Scrambling Method Applied to MPEG Bitstream,"
    General Conference of IEICE,
    no.A-4-9, pp.100--100, 22th March, 2004.
  9. Youji YAMADA, Hitoshi KIYA, Noriyoshi KAMBAYASHI,
    "Estimating the Impulse Response fo Non-Causal Systems Using Causal Adaptive Estimation Algorithm,"
    General Conference of IEICE,
    no.A-4-40, pp.131--131, 23th March, 2004.
  10. Souta NAKAMURA, Kiyoshi NISHIKAWA,
    "FFT Based Batch Despreading Method for W-CDMA HSDPA,"
    General Conference of IEICE,
    no.B-5-158, pp.645--645, 23th March, 2004.
  11. Masayuki KUROSAKI, Akemi IKEDA, Hitoshi KIYA,
    "A Design of a Packet Header Analyzer for JPEG2000 Codestreams,"
    IEICE Workshop on Circuits and Systems in Karuizawa,
    no.Bd1-2-2, pp.141--146, 26th April, 2004.
  12. Hiroyuki YAMAGUCHI, Osamu WATANABE, Hitoshi KIYA,
    "Tile-Based-ROI in JPEG2000 Coding and Its Application,"
    IEICE Workshop on Circuits and Systems in Karuizawa,
    no.Bd1-2-4, pp.153--158, 26th April, 2004.
  13. Souta NAKAMURA, Kiyoshi NISHIKAWA,
    "Simultaneously Despreading Method of HSDPA Using FFT Based on Equivalent Representation of MC-CDMA and W-CDMA,"
    IEICE Workshop on Circuits and Systems in Karuizawa,
    no.Bd2-1-2, pp.433--438, 27th April, 2004.
  14. Masaaki FUJIYOSHI, Hitoshi KIYA,
    "On a Generalization of a DWT-Based Watermarking Scheme Allowing a Desired Image Quality,"
    IEICE Workshop on Circuits and Systems in Karuizawa,
    no.Bd2-4-4, pp.511--516, 27th April, 2004.
  15. Shin'ichi NAGAWARA, Kenji SATO, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "Quality Improvement of Streaming Transmission by RTP Packetization in Consideration of JPEG2000 Codestream,"
    Technical Report of IEICE,
    no.SIP2004-15, pp.1--6, 17th June, 2004.
  16. Masayuki KUROSAKI, Hitoshi KIYA,
    "A Packet Analyzer for JPEG2000 Codestreams and Its Application to Error Correction,"
    Technical Report of IEICE,
    no.SIP2004-16, pp.7--12, 17th June, 2004.
  17. Masaaki FUJIYOSHI, Osamu WATANABE, Hitoshi KIYA,
    "An Image-Quality Guaranteed Watermark Using a DWT,"
    ITE Technical Report,
    no.ME2004-101, pp.31--34, 23th July, 2004.
  18. Akiko NAKAZAKI, Osamu WATANABE, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Hierarchical Encryption Method for JPEG 2000 Codestreams,"
    ITE Technical Report,
    no.ME2004-118, pp.5--8, 20th August, 2004.
  19. Masayuki KUROSAKI, Hitoshi KIYA,
    "Burst Error Correction for JPEG 2000 Codestreams Allowing Backward Compatibility with Standard Decorders,"
    ITE Technical Report,
    no.ME2004-117, pp.1--4, 20th August, 2004.
  20. Yusuke SEKI, Hiroyuki KOBAYASHI, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Watermarking Method without Reference Images for Coded Images,"
    Technical Report of IEICE,
    no.IE2004-47, pp.41--46, 17th September, 2004.
    [webpage] [Publish]
  21. Shin'ichi NAGAWARA, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "An Image Quality Improvement Scheme by Deleting Lower Bitplane for JPEG2000 Coded Images,"
    Society Conference of IEICE,
    vol.基礎・境界, no.A-4-12, pp.75--75, 23th September, 2004.
  22. Masayuki KUROSAKI, Takahiro FUKUHARA, Hitoshi KIYA,
    "An Interleaving Method for Burst Error Correction Considering Backward Compatibility with Standard JPEG 2000 Images,"
    IEICE Signal Processing Symposium,
    no.D2-1, 10th November, 2004.
  23. Akiko NAKAZAKI, Osamu WATANABE, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Multiple Encryption Method and the Applications for JPEG 2000 Images,"
    IEICE Signal Processing Symposium,
    no.D2-3, 10th November, 2004.
  24. Tomoya YOKOTA, Kiyoshi NISHIKAWA,
    "A Study on the Relation of Energy Distribution between Time and Frequency Domain for Multicarrier Modulation Signals Using DFT,"
    IEICE Signal Processing Symposium,
    no.C3-4, 11th November, 2004.
  25. Yusuke SEKI, Hiroyuki KOBAYASHI, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Quantized Base Image Watermarking Method without Specifying Embedded Positions,"
    IEICE Signal Processing Symposium,
    no.D6-1, 12th November, 2004.
Others
  1. Takashi TACHIBANA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "A Watermarking Scheme without Reference Images for Broadcast Monitoring,"
    Electronics and Communications in Japan, Part III,
    vol.87, no.9, pp.22--32, 1st September, 2004.
    [DOI] [webpage] [Publish]