Avizo Forum http://www.mc3dviz.com/avizo-forum/ This is a discussion forum on Avizo, a 3D scientific data visualization tool, from Mercury Computer Systems. To find out about Avizo, go to http://3dviz.mc.com/ . en Sat, 18 May 2013 10:18:30 GMT vBulletin 60 http://www.mc3dviz.com/avizo-forum/images/misc/rss.jpg Avizo Forum http://www.mc3dviz.com/avizo-forum/ Segmentation of small spiked structures with Avizo http://www.mc3dviz.com/avizo-forum/showthread.php?t=430&goto=newpost Wed, 24 Apr 2013 08:55:30 GMT Hi Everyone, I have some images from a CT experiments that I trying to segment with AVIZO 7.0 Standard. I could identify at least four phase on... Hi Everyone,

I have some images from a CT experiments that I trying to segment with AVIZO 7.0 Standard. I could identify at least four phase on the image and I could segment two of them using the magic wand (region-growing). The problem I have now is the segmentation of the phase with small spiked structures with AVIZO. I am attaching one image here to show you the problem. See that there are some particles decorated with spikes and it is these regions I would like to segment and separate from the black phase, which is water. After, I need to plot and analyze the radial profile of electron density of those particles with that spikes.

Do you have please some ideas of how I do that? Should I go to AVIZO fire in order to be able of doing that or can I stay on AVIZO standard? AVIZO Region-growing tool is the best choice for segment those structures?

I really appreciate your attention and your replies.
Attached Images
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