Is it possible in opencv to crop custom shape image

cropface
c++

asked 2018-05-15 06:27:15 -0600

updated 2018-05-15 06:50:59 -0600

berak
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Can i crop an image using some points? suppose i have detect a face ,can i crop the same using the points? Shape may be oval may be rounded. Is it possible in opencv to crop custom shape image ?

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answered 2018-05-15 06:52:44 -0600

berak
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no, that is not possible. you can only crop a rectangle.

but ofc. you can use an oval mask later, and black out the border.

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Asked: 2018-05-15 06:27:15 -0600

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Last updated: May 15 '18

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Is it possible in opencv to crop custom shape image