发明名称 |
VIDEO ENCODING METHOD, DECODING METHOD, DEVICE THEREOF, PROGRAM THEREOF, AND STORAGE MEDIUM CONTAINING THE PROGRAM |
摘要 |
By using parallax compensation which performs prediction by using parallax between video images, the video images are encoded as a single video image. Reference parallax for a target image to be encoded is set, wherein the reference parallax is estimated using a reference image; area division in an image frame is set; parallax displacement for each divided area is set, wherein the parallax displacement is the difference between the reference parallax and parallax for the parallax compensation; data of the area division is encoded; and data for indicating the parallax displacement is encoded. During decoding, reference parallax for a target image to be decoded is set, wherein it is estimated using a reference image; data for indicating area division, which is included in encoded data, is decoded; and data of parallax displacement, which is included in the encoded data, is decoded for each area indicated by the area division data. |
申请公布号 |
EP1971155(B1) |
申请公布日期 |
2012.05.16 |
申请号 |
EP20070706352 |
申请日期 |
2007.01.04 |
申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORPORATION;NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY |
发明人 |
TANIMOTO, MASAYUKI;FUJII, TOSHIAKI;YAMAMOTO, KENJI;KITAHARA, MASAKI;KIMATA, HIDEAKI;SHIMIZU, SHINYA;KAMIKURA, KAZUTO;YASHIMA, YOSHIYUKI |
分类号 |
H04N19/50;H04N19/147;H04N19/463;H04N19/597;H04N19/61;H04N19/625;H04N19/70;H04N19/91 |
主分类号 |
H04N19/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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