1246 search results - page 52 / 250 » Activity Modeling Using Event Probability Sequences |
ICPR
2006
IEEE
14 years 4 months ago
2006
IEEE
We propose a novel method of greedy similarity measure to segment long spatial-temporal video sequences. Firstly, a principal curve of motion region along frames of a video sequen...
AI
2007
Springer
13 years 10 months ago
2007
Springer
In this paper, we model multi-agent events in terms of a temporally varying sequence of sub-events, and propose a novel approach for learning, detecting and representing events in...
ACL
1998
13 years 11 months ago
1998
The paper presents a language model that develops syntactic structure and uses it to extract meaningful information from the word history, thus enabling the use of long distance d...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
Thousands of hours of video are recorded every second across the world. Due to the fact that searching for a particular event of interest within hours of video is time consuming, ...
PAMI
2010
13 years 8 months ago
2010
—The goal of this work is to develop statistical models for the shape change of a configuration of “landmark” points (key points of interest) over time and to use these mode...