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) % % The function in this toolbox are listed as follow: % % func_SPIHT_Main -- Main function % % func_SPIHT_Eec -- Encoder % % func_SPIHT_Dec -- Decoder % % func_DWT -- Wavelet decomposition % % func_InvDWT -- Inverse wavelet decomposition % % func_ReadRaw -- Read a RAW format gray scale image from disk