Date: | May 13, 2009 |
---|---|
Location: | DC 1331 |
Time: | 1:30 |
Chair: | Alex Pytel |
Date: | May 20th, 2009 | May 27th, 2009 | June 3rd, 2009 | June 10th, 2009 |
---|---|---|---|---|
Location: | DC 1331 1:30 | DC 1331 1:30 | DC 1331 1:30 | DC 1304 1:30 |
Chair: | Terry Park |
Jamie Ruiz |
Martin Talbot |
Mike Terry |
Technical Presentation: | Alex Pytel |
Ben Lafreniere |
Terry Park |
Martin Talbot |
Zainab Meraj |
Title : 2D Shape Deformation
Abstract: Image deformation has a number of uses, from animation, to morphing and medical imaging. These deformations are made possible by user specification of different types of handles directly on the image. Existing researchers have made various attempts to accurately deform images by applying different techniques from free-form deformation of space to gradient based methods applied to shapes. In this talk I will talk about deformation, summarize existing approaches to deformation, describe the concept of "as-rigid-as-possible" deformation. Then lastly, explain the Moving Least Squares deformation strategy [by Schaefer et al. 2006]. In the end, I will propose a new area of application of deformation into the field of NPR. |
---|
Also see other Math and CS postings.