matlab压缩编码效率很高的静止图像压缩编码算法SPIHT

matlab压缩编码效率很高的静止图像压缩编码算法SPIHT:一种基于小波变换，压缩编码效率很高的静止图像压缩编码算法SPIHT,本程序使用matlab实现-based on wavelet transform, high efficiency coding static image compression algorithm SPIHT, the procedures used to achieve Matlab。% Matlab implementation of SPIHT (without Arithmatic coding stage)
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% The function in this toolbox are listed as follow:
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% func_SPIHT_Main -- Main function
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% func_SPIHT_Eec -- Encoder
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% func_SPIHT_Dec -- Decoder
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% func_DWT -- Wavelet decomposition
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% func_InvDWT -- Inverse wavelet decomposition
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% func_ReadRaw -- Read a RAW format gray scale image from disk