325 search results - page 39 / 65 » The spherical visibility map |
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
It is becoming increasingly important to be able to credential and identify authorized personnel at key points of entry. Such identity management systems commonly employ biometric...
SI3D
1995
ACM
14 years 19 days ago
1995
ACM
A visual navigation system is described which uses texture mapped primitives to represent clusters of objects to maintain high and approximately constant frame rates. In cases whe...
IVC
2000
13 years 9 months ago
2000
The Art Gallery Problem deals with determining the number of observers necessary to cover an art gallery room such that every point is seen by at least one observer. This problem ...
GI
2007
Springer
14 years 3 months ago
2007
Springer
: Negative information provides important additional knowledge that is not exploited for sensor data fusion tasks by default. This paper presents a new approach to incorporate such...
RT
1997
Springer
14 years 1 months ago
1997
Springer
Abstract. This paper proposes a simple augmentation to texture mapping hardware which produces the correct depth buffer content and hence correct visibility when replacing complex ...