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SI3D
2012
ACM
12 years 5 months ago
Fast, effective BVH updates for animated scenes
Bounding volume hierarchies (BVHs) are a popular acceleration structure choice for animated scenes rendered with ray tracing. This is due to the relative simplicity of refitting ...
Daniel Kopta, Thiago Ize, Josef B. Spjut, Erik Bru...

Source Code
2039views
15 years 10 months ago
GTS The Triangulated Surface Library
This is an open source library that provides an easy access to the topological properties of a 3D mesh surface. In addition, it provided several useful utility functions such as cu...
CVPR
1998
IEEE
15 years 1 days ago
Interactive Sensor Planning
This paper describes an interactive sensor planning system that can be used to select viewpoints subject to camera visibility, field of view and task constraints. Application area...
Ioannis Stamos, Peter K. Allen
SIGGRAPH
2000
ACM
14 years 2 months ago
Conservative volumetric visibility with occluder fusion
Visibility determination is a key requirement in a wide range of graphics algorithms. This paper introduces a new approach to the computation of volume visibility, the detection o...
Gernot Schaufler, Julie Dorsey, Xavier Déco...
ICPR
2008
IEEE
14 years 11 months ago
Fast and regularized local metric for query-based operations
To learn a metric for query?based operations, we combine the concept underlying manifold learning algorithms and the minimum volume ellipsoid metric in a unified algorithm to find...
Frank P. Ferrie, Karim T. Abou-Moustafa