26 search results - page 2 / 6 » Geometric Invariants and Applications under Catadioptric Cam... |
CVPR
2005
IEEE
13 years 7 months ago
2005
IEEE
Background modeling and subtraction to detect new or moving objects in a scene is an important component of many intelligent video applications. Compared to a single camera, the u...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Color information can be used as a basic and crucial cue for finding correspondence in a stereo matching algorithm. In a real scene, however, image colors are affected by various g...
AVSS
2003
IEEE
13 years 10 months ago
2003
IEEE
Over the last decade, there has been an increasing interest in developing vision systems and technologies that support the operation of unmanned platforms for positioning, mapping...
ICCVW
1999
Springer
13 years 9 months ago
1999
Springer
The parameters estimated by Structure from Motion SFM contain inherent indeterminacies which we call gauge freedoms. Under a perspective camera, shape and motion parameters are o...
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
Many computer vision algorithms limit their performance by ignoring the underlying 3D geometric structure in the image. We show that we can estimate the coarse geometric propertie...