Adaptive Histogram Equalization

NLMS is one of the adaptive filter algorithms. In this file ,an experiment is made to identify a linear noisy system with the help of NLMS algorithm. The weights of the estimated system is nearly identical with the real one. Also , adaptive learning rate has been applied.A reference is used to... Platforms: Matlab

Like histc but for n-dimension.Unlike the other nd histogram http://www.mathworks.com/matlabcentral/fileexchange/3957 beside counting, this function returns also the location of points in the bins. Coded entirely in Matlab (no mex required). Speed slightly slower (but quite decent).User can data... Platforms: Matlab

Unconstrained global optimization using adaptive random search.Based on the algorithm written in C for constrained global optimization in 1989/09/29 and published as:A.R. Secchi and C.A. Perlingeiro, "Busca Aleatoria Adaptativa", in Proc. of XII Congresso Nacional de Matematica Aplicada e... Platforms: Matlab

K-means image segmentation based on histogram to reduce memory usage which is constant for any image size. Platforms: Matlab

The INFace (Illumination Normalization techniques for robust Face recognition) toolbox is a collection of Matlab functions and scripts intended to help researchers working in the filed of face recognition. The toolbox was produced as a byproduct of my research work. It includes implementations of... Platforms: Matlab

This is a demo program of Image edge% detection using variation-adaptive ant colony optimization, Transactions on CCI V, LNCS 6910, 2011, pp. 27-40. Platforms: Matlab

[transformedHistogram,newX]=transformHistogram(originalHistogram,originalX,formula)transformHistogram transforms the histogram stored in the 1D array 'orignalHistogram' according to the formula 'formula'.'originalHistogram' is defined at bins stored in 'orignalX'.The output 'transformedHistogram'... Platforms: Matlab

GUI for calculating 1st and 2nd order statistics of series of images.Calculates Average, RMS, Skewness and Kurtosis - 1st order statistics. (identical to File ID: #25981 - GUI for calculating roughness parameters in images)Has an option of filtering low-frequency and high-frequency components of... Platforms: Matlab

Imagine that you have a set of observations that have been properly labelled. It should be interesting not only to analyze the data pdf but also to study the weigth of each class (observations' labels) to each one of the histogram bins. In this way I have developed a version of HIST, that is... Platforms: Matlab

Choose automatically the number of bin of a regular histogram using penalized likelihood procedure following paper of BirgdoTe-Rozenholc in ESAIM P&S (2006), 10, pp.24-45 "How many bins should be put in a regular histogram?" Platforms: Matlab

The program 'test.m' presents a computer adaptive test.It demystifies the way a computer adaptive test is created.For demonstration purpose, GRE(Graduate Record Exam) is taken. Platforms: Matlab

This computes the Histogram of CSLBP operator, which is an extension of LBP. Using CSLBP is really efficient for illumination and blur type of image transformation. Platforms: Matlab

histStat expects two inputs, a vector of bin-centers and a matrix of counts. Each column is treated as a separate histogram. This method is preferred when the data consists of a large amount of histograms, for instance taken at different times.For an n X m input matrix, each output vector is 1 X... Platforms: Matlab

fcnFrostFilter performs noise filtering on an image based on an adaptive filter proposed by Frost.[1] V. S. Frost, et al., "A Model for Radar Images and Its Application to Adaptive Digital Filtering of Multiplicative Noise," IEEE Trans. Pattern Anal., Machine Intell., vol. 4, no. 2, pp. 157-166,... Platforms: Matlab

This function creates a 2D scatterplot from two data vectors, and puts a univariate histogram for each vector at the horizontal and vertical axes of the plot. Platforms: Matlab

Hist2D performs a fast calculation of 2D histograms. On a 2GHz processor, calculated and displayed a histogram of 1 million points in less than half a second.HIST2D 2D histogram [H XBINS YBINS] = HIST2D(D, XN, YN, [XLO XHI], [YLO YHI]) [H XBINS YBINS] = HIST2D(D, 'display' ...) HIST2D calculates... Platforms: Matlab

Panels Three Four Layout is a grid based, adaptive layout for Panels module. It's similar to flexible layout that you can find in Panels' core, with the exception that in adaptive layout final page is rendered based on how panes are connected to the panel grid. It means that panes automatically... Platforms: PHP

This project provides a highly adaptive and easy to use command line option parser for Java applications. Apache CLI Command Line Parser was not satisfiable, so this API was intended to be more "complete" and easier to use than other known libraries. Platforms: Mac

dynrules is a dynamic ruleset scripting package for Python. The project uses the Dynamic Scripting technique to create adaptive AI scripts automatically from predefined rulesets. Requirements: ?*A* Python Platforms: *nix

Software Waveform monitor and Vectorscope now available. A set of video calibration and monitoring equipment like a Waveform Monitor and Vectorscope have long been a necessary equipment standard for television broadcast studios and mobile facilities alike. MultiscopeLite now offers these... Platforms: Windows, Windows 8, Windows 7