发明申请
US20120307889A1 VIDEO DECODER WITH DYNAMIC RANGE ADJUSTMENTS 审中-公开
具有动态范围调整的视频解码器

VIDEO DECODER WITH DYNAMIC RANGE ADJUSTMENTS
摘要:
A system for decoding video including receiving quantized coefficients representative of a block of video representative of a plurality of pixels and dequantizing the quantized coefficients. Inverse transforming the dequantized coefficients to determine a decoded residue wherein the dequantized coefficients are modified prior to the inverse transforming based upon a predicted dynamic range output of the inverse transform.
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