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Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: roi detection
Replies: 3   Last Post: Jan 22, 2013 12:26 PM

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subramanya

Posts: 23
Registered: 4/28/12
Re: roi detection
Posted: Jan 22, 2013 6:51 AM
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"Sadik " <sadik.hava@gmail.com> wrote in message <kdktfo$h04$1@newscl01ah.mathworks.com>...
> Hi Subbmdee,
>
> Thresholding and then checking circularity of each blob should help.
>
> Please see regionprops and google the definition of circularity to see how you can utilize the properties coming with regionprops.
>
> Best.


But the image has already been thresholded and am not finding a way to get blobs so that regionprops can be applied. Is there a way do morphing initially to trim this?



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