to obtain uniform and zero average background intensity values
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which process is to be performed to obtain uniform and zero average background intensity values for an image
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Image Analyst
2014 年 6 月 28 日
Thresholding? Or image segmentation? Can't really tell from your extraordinarily brief question.
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Image Analyst
2014 年 6 月 28 日
background = grayImage < someThreshold; % Detect dark background.
grayImage(background) = 0; % Set those pixels to 0.
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