148 search results - page 18 / 30 » Continuous Primal-Dual Methods for Image Processing |
DAGM
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. We present a method for tracking people in monocular broadcast sports videos by coupling a particle filter with a vote-based confidence map of athletes, appearance featur...
ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
We propose a video region segmentation scheme combining spatio-temporal edges and watershed techniques. We consider the video sequence as a 3-D volume and compute color edges with...
ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
A subjective quality evaluation was performed to quantify viewer responses to various visual defects that appear in low bit rate video, both at full and reduced frame rates. The s...
ICIP
2009
IEEE
16 years 22 days ago
2009
IEEE
On-line action recognition from a continuous stream of actions is still an open problem with fewer solutions proposed compared to time-segmented action recognition. The most chall...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
A block based video coder that supports multiple motion models is proposed. Apart from the typical translational motion model, we employ parametric models to more accurately repre...