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Apparatus for reducing quantization artifacts in an interframe hybrid coding system with motion compensation
Apparatus for reducing quantization artifacts in an interframe hybrid coding system with motion compensation
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机译:用于在具有运动补偿的帧间混合编码系统中减少量化伪像的设备
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摘要
Apparatus for reducing halos at moving edges adjacent flat areas in successive images produced by a system using differential pulse code modulation with motion compensation in which the output of a DCT is quantized by reducing the size of the quantization steps in those areas of the image which are indicated as containing such moving edges adjacent flat areas.
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