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基于BP神经网络的图像压缩的MATLAB实现，图像压缩分为两个阶段：训练和编码-BP neural network based image compression MATLAB, image compression is divided into two phases: training and coding

matlab实现图像的Huffman编码解码，内含部分网络参考程序-Huffman encoding and decoding based on MATLAB, containing part of the rescources the Internet.