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Geometry Processing
Tuesday, 9 August 2:00 pm - 3:30 pm | East Building, Ballroom C
Session Chair: Scott Schaefer, Texas A&M University
Interactive and Anisotropic Geometry Processing Using the Screened Poisson Equation
A general framework for performing curvature-aware geometry processing through solution of a screened Poisson equation and a parallel streaming implementation for cons***cting and solving the associated linear system at interactive rates.
Michael Kazhdan
Johns Hopkins University
Ming Chuang
Johns Hopkins University
DINUS: Double Insertion, Non-Uniform, Stationary Subdivision Surfaces
The double insertion, non-uniform, stationary subdivision surface (DINUS) generalizes both the non-uniform, bicubic spline surface and the Catmull-Clark subdivision surface. DINUS allows arbitrary knot intervals on the edges, allows incorporation of special features, and provides limit point as well as limit normal***les.
Kerstin Müller
Technische Universität Kaiserslautern
Christoph Fuenfzig
Technische Universität Kaiserslautern
Lars Reusche
Technische Universität Kaiserslautern
Dianne Hansford
Arizona State University
Gerald Farin
Arizona State University
Hans Hagen
Technische Universität Kaiserslautern
An Efficient Scheme for Curve and Surface Cons***ction Based on a Set of Interpolatory Basis Functions
By interpolating basis functions built on the Sinc function with a Guassian multiplier, this technique cons***cts freeform interpolatory curves and surfaces through scattered data points.
Renjiang Zhang
Zhejiang Gongshang University
Weiyin Ma
City University of Hong Kong
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