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MATLAB实现手写数字识别
- 基于MATLAB实现简单的手写数字(0-9)的识别程序。属于模式识别内容
EZW源码(Matlab实现)
- 详细编写了EZW(嵌入式零树小波图像压缩技术),它主要由小波变换、量化和熵编码(Huffman编码)三个模块。 程序各个模块功能分明,依次为,Wavelet Decomposition,EZW Encoding(包含Huffman编码),EZW Decoding(包含Huffman解码),Inverse Wavelet Decomposition,Performance。
MATLAB图像处理源程序
- 程序代码说明 P0201:MATLAB赋值 P0202:MATLAB中的for循环 P0203:MATLAB中的for循环和if条件 P0205:MATLAB图像处理的基本操作 P0206:MATLAB高级图像处理操作 P0207:根据RGB图像创建一幅灰度图像 P0208:二值图像的取反操作 P0209:用imshow函数显示图像 P0210:在同一个窗口内显示两幅图像 2.rar (15.23k) 程序代码说明 P0301:数字图像矩阵数据的显示及其傅立叶变换 P0
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
Matlab实现Apriori算法
- 简单的用Matlab实现关联规则基本算法Apriori算法,打开Matlab 目录调至压缩包解压的目录下,直接在matlab上运行test,有测试数据。
matlab的adpcm语音编码
- matlab的adpcm语音编码,很好的解决了语音压缩传输中的问题,matlab' s adpcm speech coding, a very good solution to the voice compression and transmission problems in the
最小化l1范数的Matlab代码
- 最小化l1范数的Matlab代码。求解模型为: min lambda*|x|_1+||A*x-y||_2。其中,|x|_1表示x的1-范数,||*||_2表示2-范数。该模型在稀疏成分分析、压缩传感器等领域有广泛的用途。, l1-Regularized Least Squares Problem Solver l1_ls solves problems of the following form: minimize ||A*x-y||^2+ lambd
PSO-TOOL.微粒群优化算法(PSO)工具-MATLAB箱源代码
- 这个压缩包是微粒群优化算法(PSO)工具-MATLAB箱源代码。,The compressed packet is the source code of Particle Swarm Optimization (PSO) instrument of MATLAB.
BP-MATLAB.rar
- 一个基于BP神经网络的matlab程序可以实现对几种字体0-9的数字识别这个文件训练网络的压缩包,Based on BP neural network matlab program can achieve several fonts on the figure 0-9 to identify the document training network packet compression
TFD-chirplet.rar
- matlab 压缩包文件,基于时频分析的isar回波处理历程,基于时频分析的多分量现形调频信号处理,matlab compressed file, based on the time-frequency analysis of the ISAR echo processing course, based on the time-frequency analysis of multi-component FM signal processing edition
JPEG-for-Matlab
- 本程序是用matlab实现的,用来对图像进行JPEG方式的压缩,从而达到减少图像传输量的目的!-This procedure is realized matlab for JPEG image compression methods to reduce the amount of image transmission purpose!
dct_cs
- 采用BP算法来实现压缩感知的信号重构示例。BP算法由线性规划来实现,稀疏基为DCT基,信号为语音信号-an example of using BP algorithm for signal reconstruction in compressed sensing. BP algorithm is implemented by linear programming, sparse basis is the DCT basis, the signal used is speech
JPEG@matlab
- 利用matlab实现图像的jpeg压缩的源代码,经过测试可以使用-Matlab image using the jpeg compression of the source code can be tested using
hadamard
- 压缩感知算法中观测矩阵为哈达玛矩阵重构算法为OMP时的测量相对误差与观测矩阵维数的关系-Compressed sensing algorithm for the Hadamard matrix of observation matrix reconstruction algorithms for the OMP and the relative error when measuring the dimension of the relationship between the observed
compressedsensingmatlab
- 演示Compressive Sensing的Matlab程序 信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit) -Compressive Sensing of Matlab demonstration program to achieve signal compression sensor (orthogonal matching pursuit method Orthogonal Matching Pursuit)
压缩感知图像重构的算法
- 这是我自己编写的压缩感知图像重构的算法,用于学习,先稀疏,再观测系数,最后重建-This is your perception image compression algorithm used to study and review, thin, and observation of the reconstruction and
CS_MP
- MP重构算法程序!可以直接运行!而且有十分清晰的注释!适合刚接触压缩感知重构算法初学者使用-compressed sensing reconstruction matching puristi
cs_cvx
- 压缩传感,压缩感知,压缩采样,稀疏表达,稀疏表示,的入门例子-compressive sensing, compressed sensing
Matlab下用压缩感知恢复一维信号
- Matlab下用压缩感知恢复一维信号(正交匹配追踪法)-Matlab recovery under the one-dimensional compressed sensing signal (orthogonal matching pursuit method)
solutionof_yasuo
- 一种比较常见的matlab压缩算法,是编码器和视频系统的常见算法-A relatively common compression algorithm matlab is encoder and video systems common algorithm