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WSCG
2003
310views more  WSCG 2003»
13 years 9 months ago
Effective Shadow Detection in Traffic Monitoring Applications
This paper presents work we have done in detecting moving shadows in the context of an outdoor traffic scene for visual surveillance purposes. The algorithm just exploits some for...
Alessandro Bevilacqua
MVA
2008
131views Computer Vision» more  MVA 2008»
13 years 8 months ago
Frame-level temporal calibration of video sequences from unsynchronized cameras
This paper describes a new method for temporally calibrating multiple cameras by image processing operations. Existing multi-camera algorithms assume that the input sequences are ...
Senem Velipasalar, Wayne Wolf
DIAL
2006
IEEE
130views Image Analysis» more  DIAL 2006»
14 years 2 months ago
Improving the Quality of Degraded Document Images
It is common for libraries to provide public access to historical and ancient document image collections. It is common for such document images to require specialized processing i...
Ergina Kavallieratou, Efstathios Stamatatos
TCSV
2008
94views more  TCSV 2008»
13 years 8 months ago
Human Activity Recognition Based on Silhouette Directionality
Recent advances in computer vision and pattern recognition have fuelled numerous initiatives that aim to intelligently recognize human activities. In this paper, we propose an algo...
Meghna Singh, Anup Basu, Mrinal K. Mandal
ICIP
2003
IEEE
14 years 10 months ago
Object-based video compression scheme with optimal bit allocation among shape, motion and texture
In object-based video, the encoding of the video data is decoupled into the encoding of shape, motion and texture information, which enables certain functionalities like content-b...
Haohong Wang, Guido M. Schuster, Aggelos K. Katsag...