530 search results - page 84 / 106 » Detection of Changes in Surveillance Videos |
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a novel approach to skim and describe 3D videos. 3D video is an imaging technology which consists in a stream of 3D models in motion captured by a synchronized ...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
A novel framework is introduced for visual event detection. Visual events are viewed as stochastic temporal processes in the semantic concept space. In this concept-centered appro...
ICIP
2005
IEEE
14 years 3 months ago
2005
IEEE
Multimedia streaming is one of the most attractive services over the Internet, for which bandwidth is a primary constraint. For live streaming, however, the computational resource ...
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Background subtraction is the first step of many video surveillance applications. What is considered background varies by application, and may include regular, systematic, or comp...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper we present an application of computer vision techniques to obtain specific information about the behaviour of the people passing in front of a target scene. This is ...