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Content-baised image retrieval matlab code

31 minutes ago    By:daisy_tina      View:304      Download:0

This is a matlab code for content retrieval based on colour histogram image, using color histogram to match yielded similar degrees of generosity, to find the gallery and his similar pictures...

Matlab Matlab

compressed sensing image reconstruction algorithm

2014-11-23 21:23    By:a2368699078      View:25      Download:0

compressed sensing image reconstruction algorithm...

Matlab Matlab

hsi pca fuse matlab code

54 minutes ago    By:xxhhzhw      View:97      Download:0

matlab code for image fusion, containing two methods: hsi and pca. Hsi transform and PCA transform codes in more detail, and they are used for fusion of the two pictures, the effect is very good....

Image Processing Matlab


2014-11-24 07:34    By:hongquang9      View:275      Download:0

Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously with a smooth reconstructed image. Both contourlets as well as complex-valued dual-tree wavelets are considered for the...

Matlab Matlab

Kernel PCA and Pre-image reconstruction

2014-11-23 11:58    By:wangxiaolong0312      View:49      Download:1

Principal component analysis (PCA) is a popular tool for linear dimensionality reduction and feature extraction. Kernel PCA is the nonlinear form of PCA, which is promising in exposing the more complicated correlation between original high-dimensional features. In this paper, we first talk about the...

Matlab Matlab

image processing matlab code

2014-11-25 10:51    By:ryma      View:43      Download:0

This code contain different function in image processing like add of 2 images ,segmentation,............

Matlab Matlab

Affine image registration matlab code

2014-11-25 03:41    By:HosZam      View:59      Download:0

This code registers 2-D images. The transformation between images is modeled as locally affine but globally  smooth, and explicitly  accounts for local and global variations in image intensities. The algorithm is built upon  a differential multiscale framework....

Matlab Matlab

Application of genetic algorithm to image segmentation matlab code

2014-11-26 03:37    By:wqf535      View:101      Download:2

Improved self-adaptive crossover and mutation probability In genetic algorithms, by crossover and mutation to a pair of complementary and competing operators searching ability rapidly improved. Cross operation is in the composite cross two individuals valuable information produces new offspring,...

Image Processing Matlab


2014-11-26 20:22    By:allenzhang      View:168      Download:3

this code is for matlab simulation of cognitive femtocells, including the path loss computing, interference computing and cognitive femtocell's power allocation and so on....

Matlab Matlab

Hyperspectral remote sensing image classification

2014-11-25 15:59    By:tunyue776      View:55      Download:0

Features using hyperspectral data classification using KNN algorithm (k-nearest neighbor) and classification the GDA algorithm. The main contents are as follows: Introduce two kinds of classification algorithm -- K nearest neighbor and Gauss discriminant analysis....

Image Processing Matlab

Random Waypoint Model matlab code

2014-11-26 11:44    By:sbahk2010      View:108      Download:0

The Random Waypoint Mobility Model includes pause times between changes in direction and/or speed . A mobile node(MN) begins by staying in one location for a certain period of time (i.e., a pause time). Once this time expires, the MN chooses a random destination in the simulation area and a speed th...

Matlab Matlab

Finite difference method for solving Poisson's equation matlab code

2014-11-26 10:52    By:e_eagle      View:579      Download:2

This example using finite-difference method for solving Poisson's equation using SOR overrelaxation iterative method. Model square area, divide the number of grids for 11*11, the grid can easily be changed....

Matlab Matlab

matlab codes for GUI

50 minutes ago    By:naeemo2      View:189      Download:0

this matlab codes show the GUI matlab codes for learnning the basic design og systems using graphical interfacing techniques of matlab programming method...

GUI Matlab

images defogging matlab code

2014-11-25 21:01    By:wz6521      View:43      Download:1

img_name='1.jpg'; % Original images I=double(imread(img_name))/255; % Get the image size [h,w,c]=size(I); win_size = 5; img_size=w*h; dehaze=zeros(img_size*c,1); dehaze=reshape(dehaze,h,w,c); figure, imshow(I); win_dark=zeros(img_size ,1); for cc=1:img_size win_dark(cc)=1; end win_...

Algorithm C++

hi matlab code and documentation

2014-11-26 07:50    By:karthi      View:24      Download:1

here me attached matlab code for clustering and classification algorithm like sfca ,fcm and more...

Matlab Matlab

matlab code FOR PV ARRAY

2014-11-26 14:16    By:sebb_t      View:85      Download:0

This is a matlab code that simulate a PV array. Using this code you can have the different caracteristics of a pv array such as I - V and P - V from these characteristics you can observe the values of the short circuit current and the open circuit voltages...

Matlab Matlab

Super resolution can run matlab code

2014-11-26 05:47    By:小菜儿      View:64      Download:0

Super resolution image reconstruction algorithm based on matlab, single image Super-resolution algorithm function is called internally by the c language and matlab compiler invocation, the perfect realization of single image Super-resolution algorithm...

Matlab Matlab

Hide image By matlab

2014-11-26 01:56    By:HamzaAnwer      View:48      Download:0

Search: Create Account Log In File Exchange Answers Newsgroup Link Exchange Blogs Trendy Cody Contest MathWorks.com Download Submissioncode covered by the BSD License  Highlights from Hide images In imageextract_image(source_image) Extract image : Extract the image(s) hidden inside the embedd...

Matlab image Proccessing Matlab

JPEG2000 coder and decoder, which are written in matlab code

2014-11-26 10:22    By:HHH007      View:150      Download:0

JPEG2000 coder and decoder, which are written in matlab code. This code can help you to do simulations in matlab. You can easily include this code in your simulation, i.e., do simulation on image or video transmission. You can also modified this code according to your requirement. Furthermore, based...

Matlab Matlab

Gonzalez "Digital image Repair" All matlab code

2014-11-26 12:37    By:江南烟雨人365      View:42      Download:0

Gonzalez "Digital image Repair" All matlab code, absolutely true....

Image Processing Matlab
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