Extract objects from binary image

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Yoav weber 2021-4-18

编辑： Yoav weber 2021-4-18

Hey,

I am looking for a way to extrac objects from an binary image.

For example, Given the following image, I am looking for a way to get the matrix of the area of each of those 3 big objects.

Thank you in advance.

Matt J 2021-4-18

编辑：Matt J 2021-4-18

Something like this perhaps,

BW=bwareafilt(~yourBinarizedImage,3);
regions=regionprops(BW,'Image');

Matt J 2021-4-18

编辑：Matt J 2021-4-18

Depending on what "matrix of the area" means... To me, it sounds like the sub-image containing the bounding box of the regions.

Walter Roberson 2021-4-18

I would interpret it as a single matrix containing all three areas.

Areas = [regions.Area];

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