6113 search results - page 34 / 1223 » Learning Features for Tracking |
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes the use of feature tracks for the detection of concepts in video, particularly dynamic concepts. Feature tracks are defined as sets of local interest points fo...
IJCNLP
2005
Springer
14 years 2 months ago
2005
Springer
This paper explores two linguistically motivated restrictions on the set of words used for topic tracking on newspaper articles: named entities and headline words. We assume that n...
CICLING
2011
Springer
13 years 18 days ago
2011
Springer
In recent years, extraction of temporal relations for events that express sentiments has drawn great attention of the Natural Language Processing (NLP) research communities. In thi...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
We consider the problem of tracking a given set of point features over large sequences of image frames. A classic procedure for monitoring the tracking quality consists in requirin...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
The appearance of a scene is a function of the scene contents, the lighting, and the camera pose. A set of n-pixel images of a non-degenerate scene captured from different perspec...