515 search results - page 35 / 103 » Multiple parametric motion model estimation and segmentation |
66
Voted
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, we investigate the mathematical problem underlying segmentation of hybrid motions: Given a series of tracked feature correspondences between two (perspective) image...
102
Voted
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be dire...
107
click to vote
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents an algorithm for tracking the left ventricle in echocardiographic sequences, using multiple models. The use of multiple dynamic models is appropriate since the...
MICCAI
2010
Springer
14 years 8 months ago
2010
Springer
We present a new non-parametric model constraint graph min-cut algorithm for automatic kidney segmentation in CT images. The segmentation is formulated as a maximum a-posteriori es...
70
Voted
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Planar motion models can provide gross motion estimation and good segmentation for image pairs with large inter-frame disparity. However, as the disparity becomes larger, the resul...