发明名称 |
IMAGE DECODING APPARATUS AND IMAGE DECODING METHOD |
摘要 |
<p>An image decoding device (1) comprises: an error detecting unit (10) operable to detect a decoding error in each unit area in one frame of an image; an error compensating area determining unit (11) operable to determine an error compensating area for which error compensation should be performed for the decoding error; and an error compensating unit (12) operable to perform error compensation to the error compensating area. The error compensating area determining unit (11) determines a unit area where the decoding error occurs, and a predetermined area adjacent to the unit area, as the error compensating area. The image decoding device (1) provides suppression of the quality of an image displayed after decoding.</p> |
申请公布号 |
EP1983758(A4) |
申请公布日期 |
2009.04.01 |
申请号 |
EP20060823546 |
申请日期 |
2006.12.01 |
申请人 |
PANASONIC CORPORATION |
发明人 |
TOMITA, HIROTO;HASHIMOTO, TAKASHI |
分类号 |
H04N19/895;H04N19/102;H04N19/117;H04N19/134;H04N19/166;H04N19/174;H04N19/176;H04N19/186;H04N19/42;H04N19/44;H04N19/50;H04N19/503;H04N19/523;H04N19/61;H04N19/625;H04N19/65;H04N19/67;H04N19/82;H04N19/89;H04N19/91 |
主分类号 |
H04N19/895 |
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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