Seminario Dottorato: Geometric Surface Processing for Computer Graphics

Wednesday 5 December 2012 h. 15:00, room 2BC30
Marco RUCCI (Dip. Mat.)
"Geometric Surface Processing for Computer Graphics"

-Abstract
The application of mathematical models based on Partial Differential Equations to image processing and computer graphics problems has been extremely successful over the past 20 years. A popular method to approach geometric processing and evolving surfaces has consisted of a Lagrangian setup where a surface is explicitly represented as a piecewise-linear mesh. In particular, geometric surface flows have been extensively used in mesh processing.
In this talk we investigate curvature-driven surface evolutions and propose differential models and numerical solutions to Computer Graphics problems such as smoothing, remeshing, reconstruction, multiresolution surface representation and deformation.

Rif. int. C. Marastoni, T. Vargiolu