how to fill the contour in image

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rohith bharadwaj 2018-1-29

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评论： rohith bharadwaj 2018-1-29

采纳的回答： KSSV

I have a tumour image, Ive extracted tumour from that and ive drawn a boundary across it. but the tumour portion is getting as a disc shape, I want to fill the black space inside the tumour with white and then draw the boundary. code and images are attached.

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KSSV 2018-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/379514-how-to-fill-the-contour-in-image#answer_302269

Read about patch and fill

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rohith bharadwaj 2018-1-29

can you help with code. Im not getting how to use that

rohith bharadwaj 2018-1-29

i dont want to create patch, i want to fill white in the patch extracted.

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