fastreg.zip

Version 1.1.0.0 (220 KB) by Min
A very fast subpixel image registration
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Updated 6 Aug 2014

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A very fast and accuracy subpixel image registration or alignment based on cross correlation and modified moment algorithm . Its accuracy is around 0.01-0.1 pixel according to the SNR and the size of images.
Inputs
standimage: the first image
compimage: the second image. It should be the same size as the first image
Outputs
m: the shift in X
n: the shift in Y

This code is implemented based on the following algorithm. Please cite：
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6463241
Song Min, June, 2013

Cite As

Min (2024). fastreg.zip (https://www.mathworks.com/matlabcentral/fileexchange/46964-fastreg-zip), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R12
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Geometric Transformation and Image Registration in Help Center and MATLAB Answers

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Version Published Release Notes
1.1.0.0

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1.0.0.0