发明名称 Apparatus for encoding or decoding motion image, method therefor, and recording medium storing a program to implement thereof
摘要 A video encoding method includes generating a primary error image by performing motion estimation and compensation on a current frame with reference to a previous frame, generating a secondary error image by performing motion estimation and compensation on the primary error image of the generated current frame with reference to an error image of the previous frame. The error image of the previous frame is obtained by performing motion estimation and motion compensation on the previous frame when the previous frame is encoded.
申请公布号 KR100694137(B1) 申请公布日期 2007.03.12
申请号 KR20050061780 申请日期 2005.07.08
申请人 发明人
分类号 H04N7/32 主分类号 H04N7/32
代理机构 代理人
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