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CVPR
2001
IEEE
16 years 1 months ago
On Computing Exact Visual Hulls of Solids Bounded by Smooth Surfaces
This paper presents a method for computing the visual hull that is based on two novel representations: the rim mesh, which describes the connectivity of contour generators on the ...
Svetlana Lazebnik, Edmond Boyer, Jean Ponce
PPSC
1993
15 years 1 months ago
An Interactive Visualization Environment for Financial Modeling on Heterogeneous Computing Systems
Financial modeling represents a promising industry application of high performance computing. In previous work, parallel stock option pricing models were developed for the Connect...
Gang Cheng, Kim Mills, Geoffrey Fox
IJON
2002
100views more  IJON 2002»
14 years 11 months ago
A computational neuroscience account of visual neglect
On the basis of a computational and neurodynamical model, we investigate a cognitive impairment in stroke patients termed visual neglect. The model is based on the "biased co...
Dietmar Heinke, Gustavo Deco, Josef Zihl, Glyn W. ...
ISBI
2006
IEEE
15 years 5 months ago
Physics-based simulation of biological structures
We describe the goals and proposed design for SimTK, part of the NIH-supported Simbios National Center for Biomedical Computing. SimTK (Simulation ToolKit) will enable biomedical ...
Scott L. Delp, F. Clayton Anderson, Russ B. Altman
NC
2008
14 years 11 months ago
Top-Down modulation of neural responses in visual perception: a computational exploration
Visual perception is typically performed in the context of a task or goal. Nonetheless, visual processing has traditionally been conceptualized in terms of a fixed, task-independe...
Michael C. Mozer, Adrian Fan