474 search results - page 7 / 95 » Scene-Adapted Structured Light |
VC
2008
13 years 7 months ago
2008
It is difficult to render caustic patterns at interactive frame rates. This paper introduces new rendering techniques that relax current constraints, allowing scenes with moving, n...
SIGGRAPH
1994
ACM
13 years 11 months ago
1994
ACM
The fast identification of shadow regions due to area light sources is necessary for realistic rendering and for discontinuity meshing for global illumination. A new shadow-determ...
PAMI
2006
13 years 7 months ago
2006
In this paper, we present the logarithmic total variation (LTV) model for face recognition under varying illumination, including natural lighting conditions, where we rarely know t...
TOG
2008
13 years 7 months ago
2008
We introduce a meshless hierarchical representation for solving light transport problems. Precomputed radiance transfer (PRT) and finite elements require a discrete representation...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
— A calibration method for a structured light system by observing a planar object from unknown viewpoints is proposed. A structured light system captures a 3D shape by a camera t...