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unwanted part of an image
Posted:
May 14, 2013 2:05 PM


Hi all. I have an image of an object (tree). I am interested in computing the number of pixels in layers (from the base of the tree) of 2 cm, i.e, how many pixels corresponds to a height of 2 cm, 4 cm, etc.. I know that i can use regionprops to compute the number of pixels in each layer I just do not know how can I perform this "mask". Can someone give me a hint on this please? Thanks



