503 search results - page 33 / 101 » Activity based surveillance video content modelling |
MM
2006
ACM
14 years 3 months ago
2006
ACM
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...
VLDB
1994
ACM
14 years 2 months ago
1994
ACM
As video data is penetrating many information systems the need for database support for video data evolves. In this paper we present a generic data model that captures the structu...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
In this paper we address the problem of on-line recognition of human activities taking place in a public area such as a shopping center. We consider standard activities; namely, en...
ICMCS
2006
IEEE
14 years 4 months ago
2006
IEEE
Semantic video content extraction and selection are critical steps in sports video analysis and editing. The identification of video segments can be from various semantic perspec...
GIS
2010
ACM
13 years 4 months ago
2010
ACM
It is now common for video; real-time and collected, mobile and static, to be georeferenced and stored in large archives for users of expert systems to access and interact with. I...