349 search results - page 20 / 70 » Visual Timed Event Scenarios |
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Each facial event will give rise to complex facial appearance variation. In this paper, we propose similarity features to describe the facial appearance for video-based facial even...
MM
2004
ACM
15 years 3 months ago
2004
ACM
As recording technology becomes pervasive there is a dramatic increase in the number of events being recorded in multimedia. The challenge now facing users is to quickly view the ...
EVENT
2001
14 years 11 months ago
2001
A first step towards an understanding of the semantic content in a video is the reliable detection and recognition of actions performed by objects. This is a dificult problem due ...
SIGIR
2002
ACM
14 years 9 months ago
2002
ACM
Previews and overviews of large, heterogeneous information resources help users comprehend the scope of collections and focus on particular subsets of interest. For narrative docu...
VL
2005
IEEE
15 years 3 months ago
2005
IEEE
What are people currently looking at in their web browser? Do the patterns of pages change over time? Are changes periodic or just related to current events or other factors? We a...