发明名称 |
METHOD AND APPARATUS FOR ENCODING AND DECODING IN INTRA MODE BASED ON MULTI TIME SCAN |
摘要 |
Provided are a method and apparatus for encoding and decoding in an intra mode based on a multiple scanning method through which efficiency of the intra mode is improved by using a spatial relationship within a frame more and obtaining estimation information from numerous references. The method includes: dividing an input image into basic encoding units composed of predetermined sized blocks; scanning at least one of the basic encoding units; determining whether references for motion estimation of a current basic encoding unit can be used as references to encode the current basic encoding unit; and encoding the current basic encoding unit according to a result of the determination. |
申请公布号 |
KR20060028847(A) |
申请公布日期 |
2006.04.04 |
申请号 |
KR20040077723 |
申请日期 |
2004.09.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
ZHANG ZHIMING |
分类号 |
H04N7/32 |
主分类号 |
H04N7/32 |
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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