How to build a texture histogram?

I want to build a texture histogram for different uniform local binary patterns[LBP] so i need ur help :(

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Walter Roberson
Walter Roberson 2012년 1월 13일
With which part, the calculating of a histogram, or the implementation of LBP ?
Ganesh
Ganesh 2012년 1월 13일
to build a texture histogram
Walter Roberson
Walter Roberson 2012년 1월 13일
http://www.mathworks.com/matlabcentral/answers/25768-building-types-of-histograms
Walter Roberson
Walter Roberson 2012년 1월 13일
It appears there are different kinds of texture analysis that can be done. See for example http://www.mathworks.com/help/toolbox/images/f11-27972.html
Ganesh
Ganesh 2012년 1월 13일
I want to find the entropy of the 59 dimensional texture histogram including 58 bins for all the different uniform local binary patterns.how to find it it?
Well, you need to know a bit more of what you are looking for. When you have 59 dimensions you will need to do some statistical processing, i.e. Feature Selection, either through direct selection (most discriminating dimensions), marginal distributions or principal component analysis. But this is beyond the texture analysis, which is what is generating your measurement space.
Have a look at this paper about Feature Selection with Texture Segmentation
Code is available in File Exchange:
https://uk.mathworks.com/matlabcentral/fileexchange/67931-multiresolution-texture-segmentation

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2012년 1월 13일

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