25 search results - page 4 / 5 » Efficiently Selecting Regions for Scene Understanding |
ACIVS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. We present and evaluate in this paper a multi-agent approach for range image segmentation. The approach consists in using autonomous agents for the segmentation of a rang...
RT
2000
Springer
13 years 11 months ago
2000
Springer
The photon map method allows efficient computation of global illumination in general scenes. Individual photon hits, generated using Monte Carlo particle tracing, are stored in the...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper proposes a motion-focusing method to extract key frames and generate summarization synchronously for surveillance videos. Within each pre-segmented video shot, the prop...
MM
2006
ACM
14 years 1 months ago
2006
ACM
A large number of previously recorded videos cannot be directly visualized on mobile devices like PDAs or mobile phones due to an inappropriate screen resolution of their displays...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
A new approach to tracking weakly modeled objects in a semantically rich domain is presented. We define a closed-world as a space-time region of an image sequence in which the co...