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使用matlab实现的jpeg基本系统,输入为灰度图像,输出为使用‘0’‘1’字符表示的字符串。
包括dct编码与解码、量化与反量化,Huffman编码与解码(The JPEG basic system implemented with MATLAB is entered into a gray image, and the output is a string represented with a '0' '1' character.
Including DCT coding and de
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霍夫曼编码;量化到8位字节每个像素编码及解码(Write a MATLAB function [zipped, info] = pixel_coder(X) that takes an image X and using the
Huffman coder above applied in the pixel domain quantized to 8 bits per pixel returns the coded
sequence zipped along with the header
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