surface patch | Sciweavers

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GRAPHICSINTERFACE
2008

203views Computer Graphics» more GRAPHICSINTERFACE 2008»

PNG1 triangles for tangent plane continuous surfaces on the GPU

14 years 2 months ago

Improving the visual appearance of coarse triangle meshes is usually done with graphics hardware with per-pixel shading techniques. Improving the appearance at silhouettes is inhe...

Christoph Fünfzig, Kerstin Müller, Diann...

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35

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HAPTICS
2005
IEEE

139views Human Computer Interaction» more HAPTICS 2005»

A Closest Point Algorithm for Parametric Surfaces with Global Uniform Asymptotic Stability

14 years 6 months ago

Download www-personal.umich.edu

— We present an algorithm that determines the point on a convex parametric surface patch that is closest to a given (possibly moving) point. Any initial point belonging to the su...

Volkan Patoglu, R. Brent Gillespie

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38

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ICRA
2006
IEEE

148views Robotics» more ICRA 2006»

Surface Patch Reconstruction via Curve Sampling

14 years 6 months ago

Download www.cs.iastate.edu

This paper introduces a method that reconstructs a surface patch by sampling along three concurrent curves on the surface with a touch sensor. These data curves, each lying in a d...

Yan-Bin Jia, Liangchuan Mi, Jiang Tian

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