[Insight-users] How to fill the hole in itk

[LaMoOsH ..]

Hi, 
 
i use to have the same problem with an image that has holes in the middle, some of them where big, 
i applied dilation on the region and the holes were filled. Just use a large structuring element. 
not sure if this is the right way, i am a beginier,, but it did work well with me :)
 
goodluck
 

 


Date: Sat, 21 May 2011 20:44:17 +0800
From: mrvillage at 163.com
To: insight-users at itk.org
Subject: [Insight-users] How to fill the hole in itk


hello everyone,
i want to fill the hole in a binary image.the binary image looks like a  CD,on which the center region are black (pixel-wise=0),how can i fill the center region.(of course my image to be processed is not a standard disk shape).
i tried itkVotingBinaryHoleFillingImageFilter,but it only fill some small hole(some neighbours),however i wanna fill a large region,does any other image filer fulfill such kind of task?
Thanks 
Quan


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