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Local Normalization

version 1.1.0.0 (1.11 KB) by Guanglei Xiong
Reduce the difference of the illumination.

5 Downloads

Updated 31 Mar 2016

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LOCALNORMALIZE A local normalization algorithm that uniformizes the local mean and variance of an image.
ln=localnormalize(IM,sigma1,sigma2) outputs local normalization effect of image IM using local mean and standard deviation estimated by Gaussian kernel with sigma1 and sigma2 respectively.

Contributed by Guanglei Xiong (xgl99@mails.tsinghua.edu.cn) at Tsinghua University, Beijing, China.

Inspired by the link:

http://bigwww.epfl.ch/demo/jlocalnormalization/

Cite As

Guanglei Xiong (2021). Local Normalization (https://www.mathworks.com/matlabcentral/fileexchange/8303-local-normalization), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (10)

nora gaber

Is there any paper use this method pease?

gerard ditaranto

has anyone got this to work like the "inspired link" ?

Machbah Uddin

very helpful

leilei li

Aj_ti

how to get the normalized image?

Ilya Belevich

A M

nice and simple!

mustafa sakar

mustafa sakar

Wenjia Bai

Good job!

MATLAB Release Compatibility
Created with R14SP2
Compatible with any release
Platform Compatibility
Windows macOS Linux
Acknowledgements

Inspired: Microscopy Image Browser (MIB)

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