发明名称 |
Motion vector estimation system and method thereof |
摘要 |
The invention discloses a motion vector estimation system and the method thereof for estimating an output motion vector for a macroblock of a frame. The motion vector estimation system is capable of selectively horizontally shifting a search window corresponding to each macroblock, so as to improve reusability of pixel data from previous search window and reduce memory bandwidth.
|
申请公布号 |
US7912128(B2) |
申请公布日期 |
2011.03.22 |
申请号 |
US20060433188 |
申请日期 |
2006.05.11 |
申请人 |
QUANTA COMPUTER INC. |
发明人 |
HSIEH CHENG-YU;WANG JUI-LIN;CHAO WEI-MIN |
分类号 |
H04N7/12;H04B1/66;H04N11/02;H04N11/04 |
主分类号 |
H04N7/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|