发明名称 |
Motion estimation engine with parallel interpolation and search hardware |
摘要 |
A method for motion estimating is disclosed. The method generally comprises the steps of (A) generating a first interpolated block having a sub-pixel resolution in response to a first interpolation process operating on a reference block of a reference frame of a video signal having an integer pixel resolution, (B) generating a motion vector in response to the first interpolated block and a current block of a current frame of the video signal having the integer pixel resolution and (C) generating a second interpolated block having the sub-pixel resolution in response to a second interpolation process operating on the reference block. |
申请公布号 |
EP1431917(A3) |
申请公布日期 |
2010.11.10 |
申请号 |
EP20030026210 |
申请日期 |
2003.11.14 |
申请人 |
LSI LOGIC CORPORATION |
发明人 |
LINZER, ELLIOT N.;LEUNG, HO-MING;HAN, SOO-CHUL |
分类号 |
H04N7/26;H04N7/32;G06T7/20;G09G3/20;H04N5/14;H04N7/12;H04N7/36 |
主分类号 |
H04N7/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|