Two Comments on Predictive Picture Coding
佚名
【期刊名称】《通信学报》 【年(卷),期】1998(019)005
【摘要】Two comments on predictive picture coding are given in this paper. 1) In lossy coding, the reconstructed values of picture samples, not its original values, should be used in the prediction formula. 2) In the design of optimum predictors, the minimum entropy or subjective assessment or other criterions, could be used, depending on the applications of the prediction encoder, instead of the minimum mean square error (MMSE) criterion. 【总页数】1页(0)
【关键词】picture coding;predictive coding 【作者】佚名
【作者单位】Peking University, Beijing 100871 【正文语种】中文 【中图分类】TN91 【相关文献】
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Two Comments on Predictive Picture Coding
