| 发明名称 |
METHOD OF DECODING MOVING PICTURES IN INTRA PREDICTION |
| 摘要 |
A method of decoding an image is disclosed. The method comprises deriving an intra prediction mode; generating reference pixels if there exist unavailable reference pixels of a current block; determining whether reference pixels of the current block are filtered or not based on the intra prediction mode and a size of the current block; selecting a filter using the size of the current block and difference between reference pixels and filtering the reference pixels of the current block using the selected filter if it is determined that the reference pixels of the current block are filtered; and generating the prediction block according to the intra prediction mode. |
| 申请公布号 |
US2015117531(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201514591639 |
申请日期 |
2015.01.07 |
| 申请人 |
IBEX PT HOLDINGS CO., LTD. |
发明人 |
KIM Kwangje;OH Hyunoh |
| 分类号 |
H04N19/593;H04N19/117;H04N19/159;H04N19/182 |
主分类号 |
H04N19/593 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of decoding an image, the method comprising:
deriving an intra prediction mode; generating reference pixels if there exist unavailable reference pixels of a current block; determining whether reference pixels of the current block are filtered or not based on the intra prediction mode and a size of the current block; selecting a filter using the size of the current block and a difference between reference pixels and filtering the reference pixels of the current block using the selected filter if it is determined that the reference pixels of the current block are filtered; and generating the prediction block according to the intra prediction mode. |
| 地址 |
Seoul KR |
