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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
Decompress
- 这是用提升小波变换与嵌入零树编码实现的256色灰度BMP图像压缩与解压缩的程序。-wavelet transform and upgrade embedded zerotree coding to achieve the 256-color grayscale BMP image compression and decompression procedures.
256bmp
- 对256色bmp图像进行处理的程序-right bmp 256 color images of the procedures
huffmanTest
- 基于MFC对话框的应用程序，将256色BMP图像使用哈弗曼编码并输出-MFC dialog-based applications, 256 color BMP image using Huffman encoding and output
Huffman256
- 【实现功能】 （1）对256色BMP图像进行Huffman编码以达到压缩图像目的（编码文件保存为*_Huffman.bhd / *_Huffman.bpt） （2）对编码后的文件解码，恢复为256色BMP图像（解码文件保存为*_Decode.bmp）-[Function] to achieve (1) 256 color BMP images Huffman coding to achieve the purpose of the compressed image (save encod
Huffman
- C++,图像处理源码，加载256位bmp图片，使用霍夫曼编码进行图像压缩，代码可用。- C++, image processing source code, load 256 bmp images, image compression using Huffman coding, the code is available.
wave
- 小波变换 基于小波变换的融合方法：wave.m clc A double(imread( bbb1.bmp )) A A/256 a double(imread( bbb0g.bmp )) a a/256 R I1(:,:,1) G I1(:,:,2) B I1(:,:,3) [M,N] size(I2) j 2 wavefilter db2 [CA1,CH1,CV1,CD1] dwt2(R,j, wavefilter