发明名称 |
METHOD FOR DETECTING MOTION IN MOBILE DEVICE |
摘要 |
A method of estimating motion in a mobile device reduces access of external memory and power consumption while increasing the usability of internal memory. The method includes recognizing an overlapped block of a reference search area between the current and its next macro block, and transferring only non-overlapped blocks to internal memory when motion estimation of a next macro block is performed. |
申请公布号 |
KR20050046120(A) |
申请公布日期 |
2005.05.18 |
申请号 |
KR20030080117 |
申请日期 |
2003.11.13 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM, BUM HO;KIM, SEON TAE;MAH, PYEONG SOO |
分类号 |
H04N7/32;G06T7/20;H04N5/14;H04N7/26 |
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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