AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper, we propose a novel approach for facial expression analysis and recognition. The proposed approach relies on tracked facial actions provided by an appearance-based 3...
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
Visually track several moving persons engaged in close interactions is known to be a very hard problem, though 3-D approaches based on stereo vision and plan-view maps offer much ...
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
PTZ (Pan-Tilt-Zoom) cameras are widely used for large-area video surveillance. For many visual tracking and video analysis tasks, an accurate camera calibration is very important....
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
The problem of decision fusion in a large wireless sensor system with many power-constrained distributed nodes is considered. The sensor network is assumed to be inhomogeneous. i....
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
This paper presents a novel technique for camera tampering detection. It is implemented in real-time and was developed for use in surveillance and security applications. This meth...
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
We propose in this work a method for detecting faces in colour images with complex backgrounds. The approach starts with the transformation of the image pixels from the RGB colour...
AVSS
2006
IEEE
14 years 5 months ago
2006
IEEE
Extracting meaningful 3D human motion information from video sequences is of interest for applications like intelligent humancomputer interfaces, biometrics, video browsing and ind...
TSD
2007
Springer
14 years 5 months ago
2007
Springer