Home > By category > Scripts >Communication > Mutual information of two images or signals



Mutual information of two images or signals

  • Downloads: 
  • Views: 
  • Rating:

Usage: I=mi(A,B), where A and B are equally sized images/signals.

Function hist2 (included) is used to determine the joint histogram of the images/signals. All histograms use 256 bins.

Assumptions: 1) 0*log(0)=0, 2) mutual information is obtained on the intersection between the supports of partial histograms.

Example (in mi_test.m):

disp('Test: Mutual information between two images')
load mri
A=D(:,:,8);
B=D(:,:,9);
mi(A,B)

disp('Test: Mutual information between two signals')
load garchdata
nasdaq = price2ret(NASDAQ);
nyse = price2ret(NYSE);
mi(nasdaq,nyse)

Free download from Shareware Connection - Function hist2 (included) is used to determine the joint histogram of the images/signals. All histograms use 256 bins

Publisher: Jose Delpiano | License: Freeware | Price: 0.00
Version: 1.0 | Size: 10 KB | Platform: Matlab, Scripts
Released Date: 01-02-2013 | Rating: 0 | Title: Mutual information of two images or signals

Author Url: http://www.mathworks.com
Program Info Url: http://www.mathworks.com
Download Url: http://www.mathworks.com/matlabcentral/fx_files/13289/2/minf.zip

More downloads from Mutual information of two images or signals publisher Jose Delpiano:

Fast mutual information of two images or signals - Usage: I=mi(A,B), where A and B are equally sized images/signals.

Mutual information of two images or signals keywords:
Mutual information of two images or signals related downloads:

Delete Duplicate Images Pro - Delete Duplicate Images (Microsoft(R) Corp. Recommends) - Delete Duplicate Photos, delete duplicate images and delete duplicate pictures with the Duplicate remover. Delete Duplicate Images - Download software at DeleteDuplicateImages.com !

Remove Duplicate Images Pro - Remove Duplicate Images - duplicate images remover, totally new soft to remove duplicate images is the awesome tool created to remove duplicate images on PC and smoothly find and remove duplicate images on hard drives.

Auction Low Price Grabber Software - Auction Low Price Grabber is an unique software which helps you spend less time for searching any goods with ebay and is also save your money! Ebay auction tool finds best price for given search keyword and shows it.

SBML Test Suite - SBML Test Suite application was developed as an Open Source and accessible software that gives ODE-based simulator developers to test their implementation.

Normalized Mutual Information - Normalized mutual information is often used for evaluating clustering result

Shareware Connection periodically updates pricing and software information of 'Mutual information of two images or signals' from company source 'Jose Delpiano' , so some information may be slightly out-of-date. You should confirm all information before relying on it. Software piracy is theft,  Using 'Mutual information of two images or signals' crack, password, serial numbers, registration codes, key generators is illegal and prevent future development of Mutual information of two images or signals.

New Reviews

Safe In Cloud - It is quite difficult to find any computer users nowadays who do not need to use the web, for any purpose. Whether it is for education or entertainment, the web is your best resource. You also need to use various online services for banking, ...

CyberGhost VPN - There are so many ways available to browse the web nowadays. You can use a plethora of devices and pick from various service providers to get online. However, tech savvy users resort to additional measures to access the internet without being ...

Baidu PC Faster - To keep your laptop or desktop computer running at peak speed and extract optimal performance out of it, using third party apps may be necessary. While some users still rely on Windows inbuilt PC cleanup and maintenance tools, some third party ...

Cold Turkey - To keep your kids and teenage family members away from pornographic and objectionable websites you can use parental control software. Such apps offer numerous restrictive measures to limit PC and web access for young users. However, adult users ...

Efham internet booster - Without using the web, you cannot accomplish a lot of things in life easily. However, the speed of internet access does play a role behind your web usage experience. At times, you may have to cope with sluggish web page rendering, buffering while ...

Google Drive - In last few years, the popularity and proliferation of Cloud storage and usage has shot up considerably. Everyone, including a teenager to a network administrator is using some type of cloud based data storage. You can opt for both free and paid ...

Paint.NET - Nearly every PC user needs to use some type of image editing software nowadays, whether it is for personal or professional reasons. It can be for making minor corrections to your vacation pictures before you share them on social media sites. It ...

Windows Live Family Safety - Using parental control applications has become a necessity for those people who have tech savvy kids and computers at home. In fact, you should use such software even if your kid is not tech savvy. Needless to say, children depend on internet for ...

Privatefirewall - Everything in life has two sides to it and same can be said about technological innovations. It is quite hard to carry out most activities without resorting to the web these days. Yet the internet itself is also the reservoir of malicious ...

Emsisoft Emergency Kit - The way malware creators and hackers are adapting to newer measures to sneak past PC security, it is no longer enough to stay complacent after installing a standalone antivirus. You never know when a stealthy malware sneaks past its scan and ...




New Downloads

Free ISO Grabber

It grabs an exact image of a
CD/DVD and it supports CD/DVD
discs of almost all formats.
The program operates in wizard
...

Free Audio Editor

Edit audio files visually;
Record audio from a microphone
or any other available input
device; Apply various effects;
...

BPSK Simulation for AWGN &
Rayleigh Channels

We simulate the generation of
random variables r0 and r1,
which constitutes the input to
detector.

Remove Upload Enclosures

This module removes the
enclosures created by the
upload module on RSS feeds.

Ellipsoid Fitting

The code implemented a special
case of the ellipsoid fitting
technique proposed in the
paper Least Squares Ellipsoid
...

Comment Location Tracker

Traces the IP of comment
leavers in WordPress on the
comments admin page.

Track Host

Track Host is a simple module
for Drupal that help site
publisher to follow the
step-by-step navigation ,
tracking "how" ...

American put option pricing

CRR method with tree output

Particle Filter Color
Tracker

A simple example demonstrating
how to track an object with
particle filter

3D Peano space filling
curve

For a given level

cofactors

When a user enters an n x n
matrix eg

Test Tools - Utilities for
unit tests

This package is a set of tools
that facilitate debugging or
writing unit test for MATLAB
functions.