Thresholds are used in a paper and its positive detection rates are 90+% And even when i used r>50 as my threshold it also showed nothing. Is my approach correct syntax & logical wise?
The code attached is all about skin tone segmentation in 3 integrated color spaces, the problem is the code produces no segmented image as o/p and I can not find the problem yet. Anyhelp please
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The code attached is all about skin tone segmentation in 3 integrated color spaces, the problem is the code produces no segmented image as o/p and I can not find the problem yet. Anyhelp please
回答(1 个)
Image Analyst
2016-9-26
You chose bad thresholds and you need to adjust them. Try the Color Thresholder on the Apps tab of the tool ribbon.
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Image Analyst
2016-9-29
The image might be floating point. Try this:
imshow(uint8(rgb));
or
image8 = uint8(255 * mat2gray(rgb));
imshow(image8);
另请参阅
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