2007

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Jounal paper
  1. Khairul Munadi, Masaaki FUJIYOSHI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "Codeblock-Based Error Concealment for JPEG2000 Coded Image Transmission over RTP,"
    IEICE Trans. Fundamentals,
    vol.E90-A, no.2, pp.429--438, February, 2007.
    [DOI] [webpage] [Publish] [Local]
  2. Masaaki FUJIYOSHI, Shoko IMAIZUMI, Hitoshi KIYA,
    "Encryption of Composite Multimedia Contents for Access Control,"
    IEICE Trans. Fundamentals,
    vol.E90-A, no.3, pp.590--596, March, 2007.
    [DOI] [webpage] [Publish] [Local]
  3. Hong Lin JIN, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Lossless Data Hiding in the Spatial Domain for High Quality Images,"
    IEICE Trans. Fundamentals,
    vol.E90-A, no.4, pp.771--777, April, 2007.
    [DOI] [webpage] [Publish] [Local]
  4. 伊藤 泉, 藤吉 正明, 貴家 仁志,
    "DCT係数の正負符号と位相限定相関との関係について,"
    電子情報通信学会 論文誌,
    vol.J90-A, no.7, pp.567--577, 2007年7月.
    [webpage] [Publish] [Local]
  5. Fitri Arnia, Ikue IIZUKA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "DCT Sign-Based Similarity Measure for JPEG Image Retrieval,"
    IEICE Trans. Fundamentals,
    vol.E90-A, no.9, pp.1976--1985, September, 2007.
    [DOI] [webpage] [Publish] [Local]
International conference
  1. Izumi ITO, Hitoshi KIYA,
    "Modified Phase-Only Correlation Using the Sign of DCT Coefficients with Application to Image Matching,"
    International Workshop on Advanced Image Technology,
    no.P3-14, pp.308--313, Bangkok, Thailand, 8th January, 2007.
  2. Mirei KIHARA, Qing Tao WAN, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "An Image Tamper Detection Using Mathematical Morphology and Its Application,"
    International Workshop on Advanced Image Technology,
    no.P3-16, pp.318--323, Bangkok, Thailand, 8th January, 2007.
  3. Khairul Munadi, Masaaki FUJIYOSHI, Kiyoshi NISHIKAWA, Hitoshi KIYA,
    "QoS Estimation Based on PSNR for Motion JPEG2000 Video in Lossy Packet Networks,"
    International Workshop on Advanced Image Technology,
    no.P2-04, pp.511--516, Bangkok, Thailand, 8th January, 2007.
  4. Osamu WATANABE, Akio KAWANA, Hitoshi KIYA,
    "An Identification Method for JPEG 2000 Images Using the Signs of DWT Coefficients,"
    International Workshop on Advanced Image Technology,
    no.P3-43, pp.846--850, Bangkok, Thailand, 9th January, 2007.
  5. Izumi ITO, Hitoshi KIYA,
    "DCT Sign-Only Correlation with Application to Image Matching and the Relationship with Phase-Only Correlation,"
    IEEE International Conference on Acoustics, Speech and Signal Processing,
    vol.I, no.IMDSP-P15.1, pp.1237--1240, Honolulu, HI, US, 20th April, 2007.
  6. Seungwu HAN, Hong Lin JIN, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Image Authentication Based on Invertible Data Hiding with Multi-Tiers,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    vol.1, no.MG2-3, pp.143--144, Busan, Korea, 9th July, 2007.
  7. Hong Lin JIN, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Improvement in the Image Quality and the Capacity of the Reversible Data Hiding,"
    International Technical Conference on Circuits/Systems, Computers and Communications,
    vol.1, no.MF2-7, pp.135--136, Busan, Korea, 9th July, 2007.
  8. Fitri Arnia, Ikue IIZUKA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Fast Method for Joint Retrieval and Identification of JPEG Coded Images Based on DCT Sign,"
    IEEE International Conference on Image Processing,
    vol.II, no.MP-P1.10, pp.229--232, San Antonio, TX, the U.S., 17th September, 2007.
    [DOI] [webpage] [Publish]
  9. Shoko IMAIZUMI, Masaaki FUJIYOSHI, Yoshito ABE, Hitoshi KIYA,
    "Collusion Attack-Resilient Hierarchical Encryption of JPEG 2000 Codestreams with Scalable Access Control,"
    IEEE International Conference on Image Processing,
    vol.II, no.MP-L5.3, pp.137--140, San Antonio, TX, the U.S., 17th September, 2007.
    [DOI] [webpage] [Publish]
  10. Masaaki FUJIYOSHI, Shuji SATO, Hong Lin JIN, Hitoshi KIYA,
    "A Location-Map Free Reversible Data Hiding Method Using Block-Based Single Parameter,"
    IEEE International Conference on Image Processing,
    vol.III, no.TA-P2.5, pp.257--260, San Antonio, TX, the U.S., 18th September, 2007.
    [DOI] [webpage] [Publish]
  11. Keijiro KUROIWA, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "Codestream Domain Scrambling of Moving Objects Based on DCT Sign-Only Correlation for Motion JPEG Movies,"
    IEEE International Conference on Image Processing,
    vol.V, no.WA-L5.8, pp.157--160, San Antonio, TX, the U.S., 19th September, 2007.
    [DOI] [webpage] [Publish] [Local]
  12. Mirei KIHARA, Masaaki FUJIYOSHI, Qing Tao WAN, Hitoshi KIYA,
    "Image Tamper Detection Using Mathematical Morphology,"
    IEEE International Conference on Image Processing,
    vol.VI, no.WP-L4.2, pp.101--104, San Antonio, TX, the U.S., 19th September, 2007.
    [DOI] [webpage] [Publish]
  13. Fitri Arnia, Masaaki FUJIYOSHI, Hitoshi KIYA,
    "The Use of DCT Coefficient Sign for Content-Based Copy Detection,"
    IEEE International Symposium on Communications and Information Technologies,
    no.F5B-6, pp.1476--1481, Sydney, NSW, Australia, 19th October, 2007.
    [DOI] [webpage] [Publish]