106 search results - page 9 / 22 » Online Occlusion Culling |
ISBI
2011
IEEE
13 years 5 days ago
2011
IEEE
Tracking of the lung tumor movement in fluoroscopic video sequences is clinically significant and challenging problem due to the blurred appearance, sternum occlusion, and compl...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
3D object recognition in scenes with occlusion and clutter is a difficult task. In this paper, we introduce a method that exploits the geometric scale-variability to aid in this ...
SIBGRAPI
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a novel image-based approach to render plausible soft shadows for complex dynamic scenes with rectangular light sources. The algorithm's performance is mo...
CVPR
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper presents an online detection-based two-stage multi-object tracking method in dense visual surveillances scenarios with a single camera. In the local stage, a particle f...
IJCAI
2003
13 years 9 months ago
2003
This paper proposes a dynamic model supporting multimodal state space probability distributions and presents the application of the model in dealing with visual occlusions when tr...