find the area based on contour?

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Nauratul Suqda
Nauratul Suqda 2020-6-28
回答： vaibhav mishra 2020-6-30
hi there, it's me naura. im still new to matlab and im trying to explore this environment . iwant to ask -can i find the area based on contours? hope you can explain more to me.pss/. please assume that i knew nothing while you explain..hihihi.. let proceed . i want to find the area of pink coloured region correponds to this contour image. i attached image coloured denoised above . really hope that i can find the area through this way.. show me and lead me your ways to all senseiii..
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Image Analyst
Image Analyst 2020-6-28
How is this different than your other question that I already answered in which I found the area of the pink stuff?

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回答（1 个）

vaibhav mishra
vaibhav mishra 2020-6-30
you can use flood fill algorithm and then calculate the pixels with that corresponding value.

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