476 search results - page 43 / 96 » Video segmentation with motion smoothness |
MICCAI
2005
Springer
16 years 21 days ago
2005
Springer
Robotic surgical systems such as Intuitive Surgical's da Vinci system provide a rich source of motion and video data from surgical procedures. In principle, this data can be u...
CIVR
2009
Springer
15 years 6 months ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
We present a new approach for the identification and segmentation of objects undergoing periodic motion. Our method uses a combination of maximum likelihood estimation of the per...
ICCV
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper, we present a novel approach to keyframe-based tracking, called bi-directional tracking. Given two object templates in the beginning and ending keyframes, the bi-dire...
SIP
2007
15 years 1 months ago
2007
This work deals with the problem of backgroundforeground segmentation in video scenes. We propose an approach that makes use of feature extraction and matching, robust estimation,...