发明名称 |
Intra-predicción de baja complejidad para codificación de vídeo |
摘要 |
The present invention provides a unique intra prediction process which improves the efficiency of video coding. H.264/AVC uses reference pixels in a horizontal boundary located immediately above a target block to be predicted and reference pixels in a vertical boundary located immediately left of the target block. In the present invention, at least some of one of an array of horizontal boundary pixels and an array of vertical boundary pixels are retrieved. Then, the retrieved pixels are added to the other boundary pixels to extend the array thereof. Intra prediction is performed, based solely on the extended array of boundary pixels. |
申请公布号 |
ES2605530(T3) |
申请公布日期 |
2017.03.14 |
申请号 |
ES20150169604T |
申请日期 |
2011.07.14 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
BOSSEN, Frank Jan;TAN, Thiow Keng |
分类号 |
H04N19/176;H04N19/11;H04N19/593;H04N19/61;H04N19/82 |
主分类号 |
H04N19/176 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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