646 search results - page 111 / 130 » A model of visual masking for computer graphics |
TOG
2008
13 years 9 months ago
2008
We present a novel technique for the animation of turbulent fluids by coupling a procedural turbulence model with a numerical fluid solver to introduce subgrid-scale flow detail. ...
VRML
2004
ACM
14 years 2 months ago
2004
ACM
In this paper we present a VRML97-X3D extension to describe precomputed visibility relationships in the context of progressive transmission as well as real time visualization of m...
SIGGRAPH
1996
ACM
14 years 1 months ago
1996
ACM
We present a real-time stereoscopic video-see-through augmented reality (AR) system applied to the medical procedure known as ultrasound-guided needle biopsy of the breast. The AR...
PRESENCE
2000
13 years 9 months ago
2000
The Virtual Explorer project of the Senses Bureau at the University of California, San Diego, focuses on creating immersive, highly interactive environments for education and scie...
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
Obtaining a digital model of a real-world 3D scene is a challenging task pursued by computer vision and computer graphics. Given an initial approximate 3D model, a popular refinem...