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ASPDAC
2004
ACM
169views Hardware» more  ASPDAC 2004»
15 years 7 months ago
Design of real-time VGA 3-D image sensor using mixed-signal techniques
— We have developed the first real-time 3-D image sensor with VGA pixel resolution using mixed-signal techniques to achieve high-speed and high-accuracy range calculation based ...
Yusuke Oike, Makoto Ikeda, Kunihiro Asada
179
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VISUALIZATION
1998
IEEE
15 years 6 months ago
Extremal feature extraction from 3-D vector and noisy scalar fields
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...
Chi-Keung Tang, Gérard G. Medioni
VISUALIZATION
1997
IEEE
15 years 6 months ago
ROAMing terrain: real-time optimally adapting meshes
Terrain visualization is a difficult problem for applications requiring accurate images of large datasets at high frame rates, such as flight simulation and ground-based aircraf...
Mark A. Duchaineau, Murray Wolinsky, David E. Sige...
VMV
2003
174views Visualization» more  VMV 2003»
15 years 3 months ago
Interactive Visualization of Large Finite Element Models
198 Triangles Std. Wire Frame 2 Triangles 32×32 Texture Finite element models used in crash worthiness simulations now contain more than one million mostly quadrilateral elements...
Dirc Rose, Thomas Ertl
APPML
2007
101views more  APPML 2007»
15 years 1 months ago
Extension of a theorem of Whitney
It is shown that every planar graph with no separating triangles is a subgraph of a Hamiltonian planar graph; that is, Whitney’s theorem holds without the assumption of a triang...
Paul C. Kainen, Shannon Overbay