142 search results - page 6 / 29 » Interactive Positioning Based on Object Visibility |
WSCG
2001
13 years 9 months ago
2001
In any hierarchical radiosity method, the most expensive part is the evaluation of the visibility. Many methods use sampling and ray casting to determine this term. Space partitio...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
The facility positioning3 problem concerns the location of facilities such as bus-stops, fire stations, schools, so as to optimize one or several objectives. This paper contributes...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
This paper describes an interactive vision system for a robot that finds an object specified by a user and brings it to the user. The system first registers object models automati...
SI3D
1999
ACM
13 years 12 months ago
1999
ACM
The Voodoo Dolls technique is a two-handed interaction technique for manipulating objects at a distance in immersive virtual environments. This technique addresses some limitation...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
It is common in object recognition algorithms based on viewpoint consistency to find object poses that align many of the object features with features extracted from a search imag...