1648 search results - page 136 / 330 » Computing swept volumes |
127
Voted
CVPR
2000
IEEE
16 years 5 months ago
2000
IEEE
A sequence of images taken along a camera trajectory captures a subset of scene appearance. If visibility space is the space that encapsulates the appearance of the scene at every...
135
Voted
CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Current approaches to motion category recognition typically focus on either full spatiotemporal volume analysis (holistic approach) or analysis of the content of spatiotemporal in...
142
Voted
ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper we propose a new framework to simultaneously segment and register lung and tumor in serial CT data. Our method assumes nonrigid transformation on lung deformation an...
131
Voted
ICCV
2007
IEEE
16 years 5 months ago
2007
IEEE
Real-world actions occur often in crowded, dynamic environments. This poses a difficult challenge for current approaches to video event detection because it is difficult to segmen...
136
Voted
ICCV
2005
IEEE
16 years 5 months ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...