... quantization 量子化,量化(把连续量变为数字量),整量化 quantization distortion 量子化失真 quantization error 整量化误差 ...
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The expansion of codebook minishes the minimal distortion in every subset and improves the quantization performance.
码书扩大造成每一子集最小失真减小从而提高了量化性能。
Then, we discuss the LSF parameter quantization method and propose a better spectral distortion evaluation method.
其次讨论了LSF参数量化方法，提出了一种较好的求取谱失真测度的方法。
The distance of the uniform color space is used as the distortion measure, and the codebook of vector quantization is used to set the color table register, which shows good results.
以均匀颜色空间的距离作失真测度，以矢量量化的码书设置颜色寄存的颜色值。实验证明，效果令人满意。
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