Image Quantization in GLCM
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Image quantization is an important step for feature extraction through GLCM. Although there are many questions related to this but there is no proper answer for Quantization problem in MATLAB.
I am using this code:
i= imread('image');
g=rgb2gray(i);
levels=multithresh(g,7);
A=imquantize(g, levels);
B = uint8(A);
glcm=graycomatrix(B, 'offset', [-1 0]);
stats = graycoprops(glcm);
4 Comments
KALYAN ACHARJYA
on 17 Feb 2021
Edited: KALYAN ACHARJYA
on 17 Feb 2021
"code it give some solution?
Can you share the objective?
B have only 8 levels, whereas g have 256 levels.
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