发明名称 |
Image processing apparatus and method |
摘要 |
A 6-tap filter circuit and a 4-tap filter circuit generate interpolation pixel signals of an image signal S40. A selection circuit selects one of the 6-tap filter circuit and the 4-tap filter circuit based on a filter selection signal S34 according to the block size of a motion vector to be generated in a motion-vector generating circuit.
|
申请公布号 |
US7555043(B2) |
申请公布日期 |
2009.06.30 |
申请号 |
US20030408455 |
申请日期 |
2003.04.08 |
申请人 |
SONY CORPORATION |
发明人 |
SATO KAZUSHI;SUZUKI TERUHIKO;TAKAHASHI KUNIAKI;YAGASAKI YOICHI |
分类号 |
H04B1/66;H04N7/32;H04N7/26;H04N7/36;H04N7/50 |
主分类号 |
H04B1/66 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|