# Histogram Matching Matlab Code

Histogram matching is a method in image processing of color adjustment of two images using the image histograms.

It is possible to use histogram matching to balance detector responses as a relative detector calibration technique. It can be used to normalize two images, when the images were acquired at the same local illumination (such as shadows) over the same location, but by different sensors, atmospheric conditions or global illumination.

# Multi dimensional kernel density estimates over periodic domains in matlab

The following Matlab project contains the source code and Matlab examples used for multi dimensional kernel density estimates over periodic domains. See also http://dylan-muir.

# Hist2 for the people in matlab

The following Matlab project contains the source code and Matlab examples used for hist2 for the people. 2D histogram: Extract the number of joint events - (x,y) data value pairs that fall in each bin of the grid defined by xedges and yedges.

# Smooth histograms for sparse sampled signals and images, using low-frequency assumption. in matlab

The following Matlab project contains the source code and Matlab examples used for smooth histograms for sparse sampled signals and images, using low-frequency assumption. . This Function HistConnect will make a smooth histogram for a signal or image consisting of a few samples.

# N d histogram in matlab

The following Matlab project contains the source code and Matlab examples used for n d histogram.  HISTCND Histogram count for n dimensional data.

# N dimensional histogram in matlab

The following Matlab project contains the source code and Matlab examples used for n dimensional histogram. Like histc but for n-dimension.

# Histogram distances in matlab

The following Matlab project contains the source code and Matlab examples used for histogram distances. This package provides implementations of several commonly used histogram distances: - Kullback-Leibler Divergence - Jenson-Shannon Divergence - Jeffrey Divergence - Chi-Square - Kolmogorov-Smirnov - (Histogram) Intersection - (Histogram) Match - Quadratic form The package comes with an example of color image matching (although this might not be the best application idea, imho; anyway, it showcases the code).

# Histograms of oriented gradients in matlab

The following Matlab project contains the source code and Matlab examples used for histograms of oriented gradients. A mex function for calculating histograms of (oriented) gradients as described in the paper "Histograms of Oriented Gradients for Human Detection"[1]: http://lear.

# Fast kernel density estimator (multivariate) in matlab

The following Matlab project contains the source code and Matlab examples used for fast kernel density estimator (multivariate). The code implements an approximation of the multivariate bandwidth calculation from [1].

# 2d weighted histogram in matlab

The following Matlab project contains the source code and Matlab examples used for 2d weighted histogram. This function calculates a 2D, weighted histogram from: (1) an Nx2 matrix of 2D data points (2) an Nx1 vector of weights (3) M_1x1 and M_2x1 grid vectors There is an option to plot the histogram in color using the "bar3c" function (included).

# Automatically analyse tem images providing histograms of length, width & aspect ratio of rod objects in matlab

The following Matlab project contains the source code and Matlab examples used for automatically analyse tem images providing histograms of length, width & aspect ratio of rod objects . Autoscaleit has been written by David Harris-Birtill.

# Automatic choice of bin number in regular histogram construction in matlab

The following Matlab project contains the source code and Matlab examples used for automatic choice of bin number in regular histogram construction . Choose automatically the number of bin of a regular histogram using penalized likelihood procedure following paper of Birgé-Rozenholc in ESAIM P&S (2006), 10, pp.24-45 "How many bins should be put in a regular histogram?"

# Efficient 2d histogram, no toolboxes needed in matlab

The following Matlab project contains the source code and Matlab examples used for efficient 2d histogram, no toolboxes needed. Displays a 2d histogram for your data, it will set the bins appropriately NDHIST(x,y); where x and y are equal length vectors.

# Plot and compare histograms; pretty by default in matlab

The following Matlab project contains the source code and Matlab examples used for plot and compare histograms; pretty by default. Summary of what function does:  1) Automatically sets the number and range of the bins to be appropriate for the data.

# Fast 2d histogram calculation in matlab

The following Matlab project contains the source code and Matlab examples used for fast 2d histogram calculation. Hist2D performs a fast calculation of 2D histograms.

# 2d histogram matrix in matlab

The following Matlab project contains the source code and Matlab examples used for 2d histogram matrix. function mHist = hist2d ([vY, vX], vYEdge, vXEdge) 2 Dimensional Histogram Counts number of points in the bins defined by vYEdge, vXEdge.

# Generate weighted histogram in matlab

The following Matlab project contains the source code and Matlab examples used for generate weighted histogram. histwc is a utility to construct weighted histogram.

# Removal of unevenness of a histogram in matlab

The following Matlab project contains the source code and Matlab examples used for removal of unevenness of a histogram. While working with a histogram we may need to detect a peak or crest of the histogram.

# Joint histogram in matlab

The following Matlab project contains the source code and Matlab examples used for joint histogram. That's just a histogram for two images. To get the joint histogram, you need a histogram that's a 2D array.

# Histogram equilization in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equilization. The code computes the probabilities per pixel and further spreads them over the whole band of [0,255] to obtain histogram equalization.

# Histogram equalization without using inbuilt function in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equalization without using inbuilt function. HISTOGRAM EQUALIZATION OF AN IMAGE WITHOUT USING IN BUILT FUNCTION.

# Histogram equalization in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equalization. It is the re-distribution of gray level values uniformly. Code is self explanatory.It uses the histogram of an image.

# Histogram equalization in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equalization. performs histogram equalization on the cameraman.tif image and outputs the respective images along with there histograms

# Histogram equalization in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equalization. this is the program about histogram equalization but not using matlab function and i coded by myself

# Histogram equalization in matlab

The following Matlab project contains the source code and Matlab examples used for histogram equalization. custom code for histogram equalization and comparison with matlab inbuilt function