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In a binary image, can I selectively remove one of the blobs interactively?

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Caleb
Caleb 2012-11-8
As the title states, I have a binary image with a number of blobs. Can I interactively remove one or more of the blobs without too much trouble?
As in, I don't want program a code to remove, say, the 5th blob. I want to open up a figure, click on a blob, and delete it.

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Image Analyst
Image Analyst 2012-11-8
Label the blobs with bwlabel. Then call ginput() or impixel() and have the user click on a blob. Get the value of the labeled image at that location. Then use ismember() to erase that blob. Relabel if you want to reflect the fewer number of blobs.

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Sean de Wolski
Sean de Wolski 2012-11-8
You're in luck (!) - I wrote it here:
BlobRemover

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