发明名称 |
Interpolation Filter Selection Using Prediction Index |
摘要 |
In one embodiment, a method for encoding or decoding video content is provided. The method includes determining a set of interpolation filters for use in interpolating sub-pel pixel values and a mapping between interpolation filters in the set of interpolation filters and different prediction indexes of the video content. A unit of video content is received and a prediction index is determined in a plurality of prediction indexes that are used to determine a prediction block for the unit of video content. The method then determines an interpolation filter in the set of interpolation filters based on a mapping between the interpolation filter and the prediction index to interpolate a sub-pel pixel value for use in a temporal prediction process for the unit of video content.
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申请公布号 |
US2012230407(A1) |
申请公布日期 |
2012.09.13 |
申请号 |
US201213415901 |
申请日期 |
2012.03.09 |
申请人 |
MINOO KOOHYAR;BAYLON DAVID M.;LOU JIAN;PANUSOPONE KRIT;WANG LIMIN;GENERAL INSTRUMENT CORPORATION |
发明人 |
MINOO KOOHYAR;BAYLON DAVID M.;LOU JIAN;PANUSOPONE KRIT;WANG LIMIN |
分类号 |
H04N7/36 |
主分类号 |
H04N7/36 |
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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