ITU-T J.249-2010
部分参考情况下的数码有线电视的感知视频质量测量技术 9号研究组
Perceptual video quality measurement techniques for digital cable television in the presence of a reduced reference
- 标准号
- ITU-T J.249-2010
- 发布
- 2010年
- 发布单位
- 国际电信联盟
- 引用标准
- ITU-R BT.500-11-2002 ITU-T J.143-2000 ITU-T J.144-2004 ITU-T J.244-2008 ITU-T P.910-2008 ITU-T P.911-1998
- 适用范围
- This RRNR-TV (reduced reference and no reference objective models for standard definition television) test addresses two video formats (525-line and 625-line). Reduced reference (RR) models have limited bandwidth access to the source video. For an RR model to operate correctly, the unimpaired source video should be available for the models to extract parameters.