搜索资源列表
基于DCT的jpeg图像压缩编码算法的MATLAB实现
- 这是一个基于DCT的jpeg图像压缩编码算法的MATLAB实现的程序,对做jpeg压缩的朋友会很有帮助-this is matlab jpeg compression based on dct,it is helpful for who embark on jpeg compression.
pca-matlab-code
- pca主成分分析算法matlab源码，利用matlab实现pca算法。-pca principal component analysis algorithm Matlab source, using Matlab achieve pca algorithm.
matlab
- 用matlab来实现遗传算法程序，有利于大家共同学习
图像压缩的几个MATLAB算法
- 图像压缩的几个MATLAB算法：分块编码、高斯金字塔、离散余弦变换、单值分解。-Image Compression Algorithm several MATLAB : Block Coding, Gaussian pyramid, discrete cosine transform, singular value decomposition.
图像压缩的MATLAB算法JPEG
- 图像压缩的MATLAB算法之JEPG，完整的例程，参改价值高。-This compression is for jpeg in matlab with a whole example,and it s valuable to look at it!
EZW算法
- 采用小波零树的EZW压缩编码算法，matlab实现代码-This code adopted the zero tree to fulfill the algorithm in matlab.
压缩感知CoSaMP重构算法
- 压缩感知CoSaMP重构算法，matlab编码实现，很有用的学习资料
基于形态学的信号压缩算法
- 基于形态学的信号压缩算法matlab程序，能够实现较高的压缩比
jpeg2000.rar
- JPEG2000算法，加入了哈弗曼编码！是个不错的源程序,JPEG2000 algorithm, Add a Hafuman codingcoding! Are a good source
MATLAB
- OMP 正交迭代匹配追踪算法。信号的稀疏解，用于信号的压缩-we are the world,we are the children,i used to be a better student.the matching pursuit meathered ok.how are you
JPEG.rar
- 图像JPEG压缩算法，由8*8DCT变换，调用量化表进行量化，最后由Huffman编码完成算法,JPEG image compression algorithm, the 8* 8DCT transform, quantization table calls to quantify, and finally completed by the Huffman coding algorithm
ImageCompressed.rar
- 利用霍夫曼编码算法对数字图像进行压缩及解压缩处理，解压出来的图像与源图像几乎完全一致，峰值信噪比为无穷大,The use of Huffman coding algorithm for digital image compression and decompression processing, extracting images from the source image is almost exactly the same infinite PSNR
AAC_matlab
- HE-AAC 解码算法的matlab代码，包含各种测试文件，可以运行测试 验证的。-High efficient AAC decoder,wihch compitable with mepg2-aac and mpeg4-aac, also including different types of testing files,you can run the progtam and test it.
LBGMatlab
- 使用matlab实现的矢量量化的LBG算法，内有文档说明-Matlab achieved using the LBG vector quantization algorithm, there are documented
Discrete_Cosine_and_Sine_Transforms
- 继 Discrete Cosine Transform: Algorithms, Advantages, Applications (K. R. Rao and P. Yip) 之后的一本关于离散余弦变换(DCT)的快速实现算法的最新专著. 本书第五章“Integer Discrete Cosine/Sine Transforms”关于DCT整数近似实现写的非常详细和精彩, 很方便大家编程实现. 值得一提的是本书的第一作者Vladimir Britanak 一直在从事DCT, 尤其是改进的离散余
EZW-matlab
- 该压缩包为数字图像处理中的嵌入式零树小波算法的MATLAB源代码，上机调试过，可完美运行。-The compression of digital image processing package for the embedded zerotree wavelet algorithm of the MATLAB source code, debug the machine, and can be run perfectly.
matlab-acq
- GPS C/A码捕获 用的是fft频域的搜索 有C/A码产生和C/A码数字化子程序，模拟卫星信号的捕获算法和过程，未考虑多普勒频移-GPS C/A code acquisition in frequency domain using the fft search with C/A code generation and C/A code number of subroutines, analog satellite signal acquisition method and process, w
matlab
- 这是一些文本聚类的matlab函数，是遗传算法过程中的一些常用函数-This is some text clustering matlab function, genetic algorithm is the process of some of the commonly used functions
SPIHT_Matlab_Demo
- matlab程序，EZW算法的改进算法SPIHT算法，一种编码算法-matlab program, EZW algorithm algorithm SPIHT algorithm, a coding algorithm
A-matlab-code-for-the-OMP-algorithm
- 正交匹配追踪重构算法matlab代码，它是一种贪婪优化算法。-A matlab code for the Orthogonal matching pursuit reconstruction algorithm , it is a greedy optimization algorithm.