134 search results - page 14 / 27 » Real-time abnormal motion detection in surveillance video |
IWMMDBMS
1998
13 years 8 months ago
1998
An algorithm for detecting scene changes in compressed video streams is proposed. The proposed algorithm directly exploits the motion compensation information and the prediction e...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
Cashiers in retail stores usually exhibit certain repetitive and periodic activities when processing items. Detecting such activities plays a key role in most retail fraud detecti...
ICIAP
2001
Springer
14 years 6 months ago
2001
Springer
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
In this paper we present a new scheme for detection and tracking of specific objects in a knowledge-based framework. The scheme uses a supervised learning method: Support Vector M...
ICCV
2005
IEEE
14 years 10 days ago
2005
IEEE
Automatic detection of a falling person in video is an important problem with applications in security and safety areas including supportive home environments and CCTV surveillance...