| Re: Edge Detection And Segmentation Using Khoros And PV-WAVE Software [message #659] |
Wed, 27 January 1993 12:21 |
bdavis
Messages: 2
Registered: September 1991
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Junior Member |
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In article <ANADEEM.93Jan27011926@ampere.comp.graphics.research> anadeem@ampere.comp.graphics.research (Ahmed Nadeem) writes:
> Netters,
> I am currently working on a research project that involves generating
> solid or geometric models from MRI images. Part of the procedure will require
> me to possibly perform Thresholding & Edge Detection on my MRI images in order
> to find out which pixels lie on boundaries between two different regions.
> Thus, I would like to have an Image Processing Software package that has good
> Edge Detection and Classification ( Segmentation ) modules/routines.
> I have heard a lot about Khoros ( University Of New Mexico) and
> PV-WAVE (Precision Visuals) and was curious if other professionals or students
> had any experience on how good they are for the above purposes. Suggestions
> on other software packages are also much welcome.
> Thanks,
> Ahmed Nadeem
I haven't done much edge detection, but IDL did some of what I needed.
The NIH (National Institute of Health) has an excellent, free
visualization software product for the Macintosh. It is used for
looking for nasty things on X-rays, etc., measuring them, and so
forth. The documentation is good. The best place to get NIH Image
is zippy.nimh.nih.gov [128.231.98.32].
------------------------------------------------------------ ---------
Bill Davis | INTERnet: bdavis@pppl.gov
PPPL; P.O. Box 451 | BITnet: bdavis%pppl.gov@cunyvm
Princeton University | else, bdavis@phoenix.princeton.edu
Princeton, NJ 08543 | Phone: (609)-243-2546 FTS: 340-2546
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