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filling holes in blobs quickly [message #30231]

Mon, 15 April 2002 15:17

dmartin
Messages: 5
Registered: April 2002

Junior Member

I'm sure this is a well solved problem, but:
I'm trying to fill in holes inside of domains (blobs) quickly. The
domains are in a binary image, and are bright.

Right now, I search for dark regions - the holes (label_region);
pick out those of a small size (histogram and where);
and then fill them in (a FOR loop through the where values, since I
don't know how to get where to compare to every value in a vector).

This is slow, and I strongly suspect there is an intelligent way to do
this: fill in all dark blobs up to a certain size.

Thanks for any help,

Doug Martin
University of Texas at Austin

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[Message index]

		filling holes in blobs quickly By: dmartin on Mon, 15 April 2002 15:17
		Re: filling holes in blobs quickly By: Karsten Rodenacker on Thu, 18 April 2002 10:07
		Re: filling holes in blobs quickly By: Karsten Rodenacker on Thu, 18 April 2002 10:02

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