CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
We present a method to detect the regions of interests in moving camera views of dynamic scenes with multiple moving objects. We start by extracting a global motion tendency that ...
ICCV
2011
IEEE
13 years 13 days ago
2011
IEEE
This paper presents a novel approach to utilizing high level knowledge for the problem of scene recognition in an active vision framework, which we call active scene recognition. ...
CGF
2011
13 years 4 months ago
2011
We investigate the use of two-level nested grids as acceleration structure for ray tracing of dynamic scenes. We propose a massively parallel, sort-based construction algorithm an...
CGF
2010
13 years 11 months ago
2010
Recent advances in GPU programmability and architecture have allowed for the generation of ray casted or ray traced images at interactive rates. How quickly these images can be ge...
TOG
2002
14 years 2 days ago
2002
In this paper, we present a system for interactive computation of global illumination in dynamic scenes. Our system uses a novel scheme for caching the results of a high quality p...
ICASSP
2010
IEEE
14 years 19 days ago
2010
IEEE
In this paper, a novel standard variance feature is proposed for background modeling in dynamic scenes involving waving trees and ripples in water. The standard variance feature i...
ECCV
2006
Springer
14 years 4 months ago
2006
Springer
An online approach is proposed for Video registration of dynamic scenes, such as scenes with dynamic textures, moving objects, motion parallax, etc. This approach has three steps:...
CVPR
2004
IEEE
14 years 4 months ago
2004
IEEE
Tracking of humans in dynamic scenes has been an important topic of research. Most techniques, however, are limited to situations where humans appear isolated and occlusion is sma...
SIBGRAPI
2002
IEEE
14 years 5 months ago
2002
IEEE
We present an output-sensitive occlusion culling algorithm for densely occluded dynamic scenes where both the viewpoint and objects move arbitrarily. Our method works on a regular ...
EGH
2004
Springer
14 years 5 months ago
2004
Springer
Realtime ray tracing has recently established itself as a possible alternative to the current rasterization approach for interactive 3D graphics. However, the performance of exist...