-
DCT
基于DCT域数字图像水印的MATLAB实现(DCT domain based on MATLAB implementation of digital image watermarking)
- 2010-10-09 23:15:59下载
- 积分：1
-
qiugen
matlab algorithm
matlab教程
matlab方程求根(matlab algorithm)
- 2012-05-15 11:23:06下载
- 积分：1
-
daima
（压缩包里一共有5个代码）
pca+lda+粗糙集+模糊神经网络
saveORLimage.m将ORL人脸库分为测试集ptest和训练集pstudy存为imagedata.mat
1.savelda.m将人脸库先进行pca降维，再用lda进行特征提取，得到新的测试集ldatest和训练集ldastudy存为imageldadata.mat
2.对ldastudy进行离散化(discretimage.m)，得到离散化矩阵disdata,存入到imagedisdata.mat
3.将disdata组成决策表(savers.m)，通过对disdata的条件属性进行约简，得到其一个约简，组成新的测试集rstest和训练集rsstudy存为imagersdata.mat
4.对rsstudy进行模糊神经网络训练(savecul.m)，对模糊神经网络的参数进行调整学习将其存入culdata.mat
5.用runfnn.m对rstest进行测试得到其识别率
savem.m和cm.m是用最小距离分类器对训练集和测试集进行分类.(pca+ lda+ Rough Set+ fuzzy neural network
saveORLimage.m will ORL face database is divided into test set and training set ptest for pstudy keep imagedata.mat
Treasury will face 1.savelda.m first dimensionality reduction pca, lda used feature extraction, a new test set and training set ldatest for ldastudy keep imageldadata.mat
2. Ldastudy carried out on the discretization (discretimage.m), to be discrete matrix of disdata, deposited to imagedisdata.mat
3. Disdata the composition of the decision table (savers.m), the conditions on the attributes disdata about Jane, has been one of its reduction to form the new test set and training set rstest for rsstudy keep imagersdata.mat
4. Rsstudy training fuzzy neural network (savecul.m), on the parameters of fuzzy neural network to learn to adjust their deposit culdata.mat
5. Rstest used to test for runfnn.m by its recognition rate
cm.m is savem.m and minimum distance classifier on the training set and test set classificati)
- 2009-06-07 11:50:01下载
- 积分：1
-
HARR_DWT2
图像尺度为2的全分解小波包，Harr小波变换，一个主程序，两个附程序。(2 full-scale image wavelet packet decomposition, Harr wavelet transform, a main program, two additional programs.)
- 2015-04-13 17:47:04下载
- 积分：1
-
SHUZHUANG
设计梳状滤波器，滤除谐波信号，并对原始信号，谐波信号，滤波后信号进行频谱分析(Design comb filter, filter out harmonic signals, and the original signal, the harmonic signal, the filtered signal spectrum analysis
)
- 2021-03-12 21:49:25下载
- 积分：1
-
cs
说明： 使用MATLAB实现基于DCT稀疏采样和重建的例程(Using MATLAB to realize the routine of sparse sampling and reconstruction based on DCT)
- 2019-11-27 10:30:11下载
- 积分：1
-
SVM-KMExample
支持向量机SVM和核函数的matlab程序集(SVM matlab)
- 2010-08-30 16:52:28下载
- 积分：1
-
g_t_o
this is made in matlab hand detection using gaussian mixture algorithm , some other people can use these file to make more advancemnt in it, improvement can be made in these files
- 2009-11-04 02:28:36下载
- 积分：1
-
DVHOP
distance vector based range free localization
- 2012-04-07 18:23:45下载
- 积分：1
-
MLP
multi layer perceptron il suffit juste de fair entrer l enter et sortie désiré
- 2010-05-30 05:04:03下载
- 积分：1
