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From: ImageAnalyst <imageanalyst@mailinator.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Edge extraction
Date: Tue, 20 May 2008 14:01:04 -0700 (PDT)
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On May 20, 1:21=A0pm, "subash " <subas...@gmail.com> wrote:
> ImageAnalyst <imageanal...@mailinator.com> wrote in message
>
> <120a0986-c09b-40fd-945b-daa66b690...@c65g2000hsa.googlegroups.com>...
>
>
>
> > On May 19, 3:25=3DA0pm, "subash " <subas...@gmail.com> wrote:
> > > Hi
> > > I need help with extracting edges of circles from an image.
> > > I use well slides and I need to calculate intensities in
> > > each well, I want to remove any intensities from the slides
> > > itself. I tried to used edge command, I got the edges but
> > > how do I ask Matlab to extract all data from a single ROI?
> > ---------------------------------------------
> > subash:
> > MATLAB has a nice tutorial on this (except for the "remove any
> > intensities from the slides itself" part) to demonstrate
> their image
> > processing toolbox. =A0They find the intensities in each
> spot of an
> > array of spots on a well plate. =A0Look around their website
> or the help
> > file for it, or ask someone who has the image processing
> toolbox for
> > it.
> > Regards,
> > ImageAnalyst
>
> ---------------------------------------------------
>
> ImageAnalyst,
> I found some tutorilas on the topic. I have the image
> processing toolbox but it did not strike me to look through
> it first. Thank you for your advice.
>
> Regards,
> Subash- Hide quoted text -
>
> - Show quoted text -
----------------------------------------------------------------------------=
-------------------
Subash:
I no longer have it on my system.  Call them and ask for it.
Regards,
ImageAnalyst