225 search results - page 6 / 45 » Real-time Computation of Area Shadows - A Geometrical Algori... |
RT
2004
Springer
13 years 11 months ago
2004
Springer
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Object detection and tracking has various application areas including intelligent transportation systems. We introduce an object detection and tracking approach that combines the ...
CAPTECH
1998
Springer
13 years 10 months ago
1998
Springer
Abstract. This paper presents a new technique for computing collisionfree navigation motions from task-level commands for animated human characters in interactive virtual environme...
PG
2002
IEEE
13 years 10 months ago
2002
IEEE
We present a novel use of commodity graphics hardware that effectively combines a plane-sweeping algorithm with view synthesis for real-time, on-line 3D scene acquisition and view...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Estimating the number of people in a crowded environment is a central task in civilian surveillance. Most vision-based counting techniques depend on detecting individuals in order...