发明申请
- 专利标题: System, and method for DC coefficient prediction
- 专利标题(中): 系统和直流系数预测方法
-
申请号: US11092339申请日: 2005-03-29
-
公开(公告)号: US20060227875A1公开(公告)日: 2006-10-12
- 发明人: Bhaskar Sherigar , Anand Tongle
- 申请人: Bhaskar Sherigar , Anand Tongle
- 主分类号: H04N11/04
- IPC分类号: H04N11/04 ; H04N7/12 ; H04B1/66 ; H04N11/02
摘要:
Presented herein are system(s), method(s), and apparatus for DC coefficient prediction. In one embodiment, there is presented a method for predicting coefficients for a macroblock. The method comprises providing at least one coefficient prediction direction for at least one neighboring block of a particular block for predicting AC coefficients of the particular block; predicting a DC coefficient for the particular block; and overwriting a DC coefficient for a neighboring block of the particular block.
信息查询