Effacer les filtres
Effacer les filtres

How to obtain entropy image, inverse difference image ,contrast image, energy image, etc from the GLCM features ..?

2 vues (au cours des 30 derniers jours)
Hello, I am using GLCM for the texture analysis of the image, I have obtained the GLCM features like contrast,energy, entropy, inverse difference, homogeneity etc, Now i want to display the image version of these features means i want to display entropy image, inverse difference image ,contrast image, energy image, etc, But i don't know how to find it, Please help it would be great help for me. Thanks in advance

Réponse acceptée

WakaDawuro
WakaDawuro le 23 Mai 2016
Modifié(e) : Image Analyst le 9 Avr 2020
glcm=graycomatrix(I);
F=graycoprops(glcm,{'Contrast','Homogeneity','Correlation','Energy'});
contrast=F.Contrast;
homogeneity=F.Homogeneity;
correlation=F.Correlation;
energy=F.Energy;
figure
subplot(2,2,1); imshow(contrast)
subplot(2,2,2); imshow(homogeneity)
subplot(2,2,3); imshow(correlation)
subplot(2,2,4); imshow(energy)
  3 commentaires

Connectez-vous pour commenter.

Plus de réponses (1)

Image Analyst
Image Analyst le 9 Avr 2020
The 4 properties from graycoprops() are just scalars so the accepted answer gives just images that are one pixel (one value).
You might be interested in my attached GLCM demo. Click the Vote icon if you like it.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by