Content-based image retrieval is the task of searching images in databases by analyzing the image contents. In this demo, a simple image retrieval method is presented, based on the color distribution of the images. The user simply provides an "example" image and the search is based upon that example (query by image example). For this first version of the demo no relevance feedback is used.
Almost 1000 images have been used...
This is a demo program of the paper Ant colony optimization for wavelet-based image interpolation using a three-component exponential mixture model," Expert Systems with Applications, Vol. 38, No. 10, Sept. 2011, pp. 12514-12520.
I did it mainly because matlab did not give the detailed code for thinning a image. So I used the same algorithm to present how thinning algorithm used in matlab and I wish to give a detailed one here
Simple user interface with possibility to pick any color and determine MATLAB code for chosen color. It makes possible to copy determined color code en paste it to your color specification within m-file of other program code. This color...
Matlab code for the algorithm published in
V. G. Reju, S. N. Koh and I. Y. Soon, Convolution Using Discrete Sine and Cosine Transforms, IEEE Signal Processing Letters, VOL. 14, NO. 7, JULY 2007, pp.445-448.
This is a Matlab code for optimizing a plane truss by two methods : Fully Stress Design and Sequential Linear Programming. In SLD, we deal with the Euler buckling condition and some other constraints.
These files are the MATLAB code for "Imperialist Competitive Algorithm (ICA)" which in some papers is referred by "Colonial Competitive Algorithm CCA".
Evolutionary optimization methods, inspired from natural...
This package contains the MATLAB code for the robust point-set
registration algorithm discribed in the ICCV'05 paper:
"Bing Jian and Baba C. Vemuri,
A Robust Algorithm for Point Set Registration Using Mixture of...
MATLAB code for rolling style analysis in portfolio performance analysis.
MATLAB code for "Computational Statistics: Feature Selection, Regularization, and Shrinkage"
the z-transform in MATLAB code for simple signal
CAMEL (Content-based Audio and Music Extraction Library) is an easy-to-use C++ framework developed for content-based audio and music analysis. The framework provides a set of tools for easy Segmentation, Feature Extraction, Domain Extraction, etc.
MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.
Copy the files in your work space
Type "ho_filter" to see the results
Simple Matlab Code for Neural Network Hebb Learning Rule.
It is good for NN beginners students. It can be applied for simple tasks e.g. Logic "and", "or", "not" and simple images classification.
Serves as a first attempt to get publicly available MATLAB code for computing the hypervolume and hypervolume contributions. The implementation is usable in 2D and 3D. For 4D and beyond, it is not so efficient, but it does produce correct results....
These files are the MATLAB code for "Cuckoo Optimization Algorithm (COA)".
Cuckoo Optimization Algorithm (COA) is inspired by the life of a bird family, called Cuckoo. Special lifestyle of these birds and their characteristics in...
Matlab code for calculation of 2d Gaussian Q function.
This m-file provide a numerical computation of two-dimensional Gaussian Q-function, that is
Tested, portable, standard C++ source code for policy based log stream, configuration data, external string table, field-delimited strings and text file reader. BSD license. Templated for use with any valid instantiation of std::basic_string.
The ORIEL workbench is a data browsing interface for REST-based information retrieval services. Originally developed for Bioinformatics applications.
Dual regularization-based image resolution enhancement for asymmetric stereoscopic images