What is the benefit of casting image into double after reading in Matlab
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Hello, I asked several questions here.in every answer it is recommended that caste the image to double.
So i want to know what is the benefit of casting image to double. My segmentation results are not good.so i am thinking on every factor. plz help.Thank you
Image Analyst on 16 Feb 2015
It's not necessarily true that you should cast to double. It depends on the circumstances and what you're trying to do or measure. I don't think it should make the segmentation worse though.