Hi Vikram, I did something similar during my Master's thesis. You can find it here http://www.spl.harvard.edu/publications/item/view/1957
You need an expert segmentation as a ground truth and a comparison metric to do so. Cheers, Daniel On Jan 31, 2011, at 6:43 AM, Vikram Mehta wrote: > Hello, > > I am learning to use vmtk to segment and extract carotid arteries from MRI/CT > data of mice. > I am managing to get the surface model but as you know, the diameters of > mouse arteries are really small and I would like to know if the model that > VMTK produces is accurate in terms of diameter and other dimensions ? > > Is there a way to measure the error (if any) in the diameter of the model > with respect to the original ? > > Thank you in advance > Vikram. > > > ------------------------------------------------------------------------------ > Special Offer-- Download ArcSight Logger for FREE (a $49 USD value)! > Finally, a world-class log management solution at an even better price-free! > Download using promo code Free_Logger_4_Dev2Dev. Offer expires > February 28th, so secure your free ArcSight Logger TODAY! > http://p.sf.net/sfu/arcsight-sfd2d_______________________________________________ > vmtk-users mailing list > vmtk-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/vmtk-users The information contained in this e-mail message is intended only for the personal and confidential use of the recipient(s) named above. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail, and delete the original message. ------------------------------------------------------------------------------ The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: Pinpoint memory and threading errors before they happen. Find and fix more than 250 security defects in the development cycle. Locate bottlenecks in serial and parallel code that limit performance. http://p.sf.net/sfu/intel-dev2devfeb _______________________________________________ vmtk-users mailing list vmtk-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/vmtk-users
