970 search results - page 159 / 194 » Generation of Semantic Regions from Image Sequences |
174
click to vote
CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
In this work, we approach the classic Mumford-Shah problem from a curve evolution perspective. In particular, we let a given family of curves define the boundaries between regions...
150
click to vote
ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
We introduce a framework for face recognition at a distance based on sparse-stereo reconstruction. We develop a 3D acquisition system that consists of two CCD stereo cameras mount...
181
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
View synthesis offers a great flexibility in generating free viewpoint television (FTV) and 3D video (3DV). However, the depth-image-based view synthesis approach is very sensiti...
158
click to vote
CIVR
2004
Springer
15 years 11 months ago
2004
Springer
Text retrieval from broadcast news video is unsatisfactory, because a transcript word frequently does not directly ‘describe’ the shot when it was spoken. Extending the retriev...
151
click to vote
ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
The necessary and sufficient conditions for being able to estimate scene structure, motion and camera calibration from a sequence of images are very rarely satisfied in practice. ...