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Thread Subject:
connected compoenets on grayscale

Subject: connected compoenets on grayscale

From: doug kopet

Date: 12 Aug, 2010 06:59:07

Message: 1 of 2

I would like to employ a 4-connected components procedure on image pixels on a grayscale image. However,I'm only seeing a procedure for binary Images in the Image Processing Toolbox.How, can I therefore use my grayscale with the connected components?

doug

Subject: connected compoenets on grayscale

From: Image Analyst

Date: 12 Aug, 2010 11:50:10

Message: 2 of 2

For gray scale, I wouldn't really call it "connected components." I think you're probably referring to "region growing," and since that is not really a standard method, because how your merge regions depends on what you're trying to accomplish, you'll probably need to write your own, although you can search the web for examples.

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