463 search results - page 39 / 93 » Modeling Moving Objects over Multiple Granularities |
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a new model of human attention that allows salient areas to be extracted from video frames. As automatic understanding of video semantic content is still far fr...
CVPR
2006
IEEE
14 years 2 months ago
2006
IEEE
We develop an integrated, probabilistic model for the appearance and three-dimensional geometry of cluttered scenes. Object categories are modeled via distributions over the 3D lo...
ICCV
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper presents a novel multi-body multi-view stereo method to simultaneously recover dense depth maps and perform segmentation with the input of a monocular image sequence. U...
CVPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Recently, the generative modeling approach to video segmentation has been gaining popularity in the computer vision community. For example, the flexible sprites framework has been...
SPIEVIP
2010
13 years 11 months ago
2010
In video surveillance, automatic methods for scene understanding and activity modeling can exploit the high redundancy of object trajectories observed over a long period of time. ...