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SI3D
1999
ACM
15 years 7 months ago
Computing bounding volume hierarchies using model simplification
This paper presents a framework that uses the outputs of model simplification to guide the construction of bounding volume hierarchies for use in, for example, collision detection...
Tiow Seng Tan, Ket-Fah Chong, Kok-Lim Low
RT
1999
Springer
15 years 7 months ago
Computing Visibility for Triangulated Panoramas
A visibility algorithm for triangulated panoramas is proposed. The algorithm can correctly resolve the visibility without making use of any depth information. It is especially usef...
Chi-Wing Fu, Tien-Tsin Wong, Pheng-Ann Heng
CAGD
2007
86views more  CAGD 2007»
15 years 3 months ago
A general geometric construction of coordinates in a convex simplicial polytope
Barycentric coordinates are a fundamental concept in computer graphics and geometric modeling. We extend the geometric construction of Floater’s mean value coordinates [8,11] to...
Tao Ju, Peter Liepa, Joe D. Warren
DAGSTUHL
2001
15 years 4 months ago
A Language and System for Constructing and Presenting Low Fidelity Algorithm Visualizations
Computer science educators have traditionally used algorithm visualization (AV) software to create graphical representations of algorithms that are later used as visual aids in lec...
Christopher D. Hundhausen, Sarah A. Douglas
GPCE
2003
Springer
15 years 8 months ago
ANEMIC: Automatic Interface Enabler for Model Integrated Computing
A domain-specific language provides domain experts with a abstraction for creating computer programs. As more and more domains embrace computers, programmers are tapping into this...
Steven Nordstrom, Shweta Shetty, Kumar Gaurav Chho...