199 search results - page 22 / 40 » Robust Estimation of Camera Motion Using Optical Flow Models |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Video editing plays an important role in today's cinematic post-production: editing operations are typically applied on a keyframe basis and propagated automatically to the r...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Assumptions of brightness constancy and spatial smoothness underlie most optical flow estimation methods. In contrast to standard heuristic formulations, we learn a statistical mod...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Visual tracking is still a challenging problem in computer vision. The applications of Visual Tracking are far-reaching, ranging from surveillance and monitoring to smart rooms. I...
BMVC
2001
13 years 10 months ago
2001
This paper tackles the problem of robust change detection in image sequences from static cameras. Motion cues are detected using frame differencing with an adaptive background est...
IJCV
2000
13 years 7 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...