Browsing by Subject "G.1.8 [Numerical Analysis]"
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Medial Axis Extraction and Shape Manipulation of Solid Objects Using Parabolic PDEs
(The Eurographics Association, 2004)Shape skeletonization (i.e., medial axis extraction) is powerful in many visual computing applications, such as pattern recognition, object segmentation, registration, and animation. This is because medial axis (or skeleton) ... -
A Multigrid Solver for Boundary Value Problems Using Programmable Graphics Hardware
(The Eurographics Association, 2003)We present a case study in the application of graphics hardware to general-purpose numeric computing. Specifi- cally, we describe a system, built on programmable graphics hardware, able to solve a variety of partial ...