基于DCT顺序型模式JPEG图象的分析与实现
Analysis and Realization of JPEG Image for DCT-based Sequential Model
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摘要: 本文介绍了基于DCT顺序型模式JPEG(Joint Photographic Experts Group)图象编码和解码的过程, 并对量化、DCT变换、Huffman编码的算法进行了深入的研究。Abstract: This paper introduces the process of encoder and decoder about JPEG image for DCT based sequential model,and studies algorithm for quantizer,DCT trasformation and Huffmand Encoder in detail.