how can i extract the unique features of any object(say chair) through any transformation ? , i have wriitten a code to find the co-occurance matrix of (00,01,10,11) , but is it useful to measure the distinguished feature of a chair.?
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img=imread"blue degree 315bg.jpg";img_gray=rgb2gray(img); img_bw=im2bw(img_gray); [m n]=size(img_bw); for k=1:2 for l=1:2 c1=0; for i=1:m for j=1:2:n-1 if ((b8(i,j)==k-1) && (b8(i,j+1)==l-1)) c1=c1+1; end end end co1(k,l)=c1/100; end end
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