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DCTJPEG
- 使用Matlab编程实现发送端信源编码（图像压缩）和接收端信源解码（图像重建），其中的编解码算法可采用基于DCT变换的JPEG图像压缩标准；测试图像加噪，然后对去噪后的图像进行压缩与重建，分析压缩性能；研究基于下采样和内插的图像压缩算法；可将8bit/pixel灰度图像扩展至24bit/pixel彩色图像，或者采用无损压缩算法对图像压缩。-Sender using the Matlab programming source coding (image compression) and the r
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
yanzheng
- LZ78编译码算法。可以实现LZ78词典编译码算法-LZ78 encoding and decoding algorithms. LZ78 dictionary coding and decoding algorithm can be achieved
m
- 本代码的作用是用进化算法进行多目标优化，编辑语言是MATLAB。-The role of this code is to use multi-objective optimization evolutionary algorithms, editing, language is MATLAB.
TIchinese_A1746
- 虹膜识别算法 对图像要求较高 算法简单 内附可用于程序图片-Iris recognition algorithms require a higher simple algorithm and the image can be used to process images containing
an-Encyclopedia-of-Matlab-algorithms
- matlab算法大全（配备各种数学建模常用算法的matlab程序，适合MCM等各项数学建模比赛）-matlab matlab algorithm Daquan (with a variety of mathematical modeling algorithm commonly used procedures for MCM and the Mathematical Contest in Modeling)
ECG
- 心电图信号(ECG)压缩技术，内含两种算法的原理及matlab源码，经测试可用。 1 转折点算法 2 AZTEC算法-Electrocardiogram signal (ECG) compression technology, includes two algorithms principles and matlab source code, have been tested. A turning point in the algorithm 2 AZTEC algorithm
matlab-file
- 其中greedy_fair文件，为认知无线电中系统中贪婪算法与比例公平算法在资源分配上的对比仿真，其结果显示了两种算法分别在系统效益上和公平上的性能对比。-The greedy_fair file is used for the comparison of the greedy algorithm and the proportional fair algorithm in resource allocation in cognitive radio system , the result s
sobel-zero-crossing-canny-compare
- 本科时做的一个实验，关于３个算法的比较，有matlab代码，有说明文本，还有一些素材图片。-three algorithms about image process,include some image used in the process and pdf introducing the process.
Basic_Compression
- 本人收集的基于matlab的各种压缩算法程序，包括lzw，huffman，dpcm，diffcoding，jpeg等-Based on a variety of compression algorithms matlab program I collected, including lzw, huffman, dpcm, diffcoding, jpeg, etc.
GA-RosenBrock
- 遗传算法Matlab语言实现,旅行商问题，n个点的排列问题，解空间数量n -Genetic algorithms in search optimization and machine learning