3593 search results - page 51 / 719 » A Generative Model Based Approach to Motion Segmentation |
ETFA
2008
IEEE
14 years 2 months ago
2008
IEEE
We present a fast line segment tracker which does not require any knowledge about the motion of the camera nor the structure of the observed scene. It runs on 320 x 240 pixel imag...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper introduces a new feature-based technique for implicitly modelling objects in visual surveillance. Previous work has generally employed background subtraction and other ...
IJCV
2008
13 years 7 months ago
2008
Abstract We describe a method of representing human activities that allows a collection of motions to be queried without examples, using a simple and effective query language. Our ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Motion blur retains some information about motion, based on which motion may be recovered from blurred images. This is a difficult problem, as the situations of motion blur can be...
ACCV
2006
Springer
14 years 1 months ago
2006
Springer
This paper proposes an appearance generative mixture model based on key frames for meanshift tracking. Meanshift tracking algorithm tracks object by maximizing the similarity betwe...