[ITK-users] [ITK] Texture analysis - two basics questions

Yohann Tschudi yxt227 at med.miami.edu
Wed Jan 13 17:01:04 EST 2016


Thank you very much !
I let the default min and max pixel values ... 

Everything is corrected and is running correctly /a priori/ (not finished
but first results seem ok). 
I am trying now on two examples : 
74x60x17 pixels and 28x27x13 (short example)
It takes very long for the first one (5-7hours), a lot less for the second
one (around 1h30).
I will test several parameters: size of the window 5x5x5 (literature),
number of bins (16), fix the offset (to be determined).

You can find the two input examples here :
Example_DataMatrix.csv
<http://itk-insight-users.2283740.n2.nabble.com/file/n7588350/Example_DataMatrix.csv>  
ExampleShort_DataMatrix.csv
<http://itk-insight-users.2283740.n2.nabble.com/file/n7588350/ExampleShort_DataMatrix.csv>  

and the code :
TextureFeatures.cxx
<http://itk-insight-users.2283740.n2.nabble.com/file/n7588350/TextureFeatures.cxx>  

Hope this will help someone.

Thank you again for your really quick answers.
I ll post some results if they are ok.




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