Detecting Cold Area in My Thermal Image
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Hello there, I have the image attached. It was taken with FLIR E5 I need to extract the blue area only for the purpose of detecting the defects. I have tried several ways but they are all not working with me unfortunately :(
Can any one help me here ??
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KSSV
2017년 11월 1일
I = imread('FLIR0072.jpg') ;
I1 = rgb2gray(I) ;
[y,x] = find(I1<=15) ;
imshow(I)
hold on
plot(x,y,'.r')
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