发明名称 |
METHOD AND DEVICE FOR INTRA PREDICTION OF VIDEO |
摘要 |
A method and a device for intra predicting a video. The method includes: determining availability of a predetermined number of adjacent pixels used for intra prediction of a current block; if a first adjacent pixel is unavailable, searching for a second adjacent pixel that is available by searching the predetermined number of adjacent pixels in a predetermined direction based on the first adjacent pixel; and replacing a pixel value of the first adjacent pixel with a pixel value of a found second adjacent pixel. At least one third adjacent pixel in another location, which is not available and excludes the first adjacent pixel at a predetermined location, is sequentially replaced by using a directly adjacent pixel in a predetermined direction. |
申请公布号 |
EP2773116(A4) |
申请公布日期 |
2015.08.12 |
申请号 |
EP20120843295 |
申请日期 |
2012.10.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, TAMMY;CHEN, JIANLE |
分类号 |
H04N19/105;H04N19/11;H04N19/136;H04N19/176;H04N19/182;H04N19/593 |
主分类号 |
H04N19/105 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|