发明名称 |
TECHNIQUES FOR EVALUATING COMPRESSED MOTION VIDEO QUALITY |
摘要 |
Various embodiments are generally directed to techniques for evaluating the resulting image quality of compression of motion videos as an input to controlling the degree of compression. A device to compress motion video includes a compressor to compress a first uncompressed frame of a motion video to generate a first compressed frame of the motion video for a viewing device having at least one viewing characteristic, and a mean opinion score (MOS) estimator to combine a structural metric of image quality of the first compressed frame and an opinion metric of image quality associated with the at least one viewing characteristic to determine whether to alter a quantization parameter (QP) of the compressor to compress a second uncompressed frame of the motion video. Other embodiments are described and claimed. |
申请公布号 |
WO2015130420(A1) |
申请公布日期 |
2015.09.03 |
申请号 |
WO2015US12985 |
申请日期 |
2015.01.27 |
申请人 |
INTEL CORPORATION |
发明人 |
CHOI, LARK KWON;LIAO, YITING;YOUNKIN, AUDREY C. |
分类号 |
H04N19/124;H04N19/00;H04N19/51 |
主分类号 |
H04N19/124 |
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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