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From: "misty m." <donotspam@smth.be>
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Subject: image processing
Date: Sun, 30 Mar 2008 11:06:02 +0000 (UTC)
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hi,
i've got a problem with an image. You can take a look at 
the image here: http://test-bone.pl.tl/

it is an image of a bone with few drilled holes (You can 
see 3 drilled holes on the left side of a bone). i must 
find edges of these holes (actually the middle one) using 
matlab function 'edge' but because of these cracks i cannot.
can You please suggest me some operation i can do on this 
image to get rid of these crakcs so i can find edges of 
these holes?

kind regards