748 search results - page 89 / 150 » Initialization and System Modeling in 3-D Pose Tracking |
IWVF
2001
Springer
14 years 1 months ago
2001
Springer
This paper describes a practical system developed for generating 3D models of human heads from silhouettes alone. The input to the system is an image sequence acquired from circula...
ICIP
2008
IEEE
14 years 3 months ago
2008
IEEE
Background subtraction is an essential element in most object tracking and video surveillance systems. The success of this low-level processing step is highly dependent on the qua...
CRV
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper reports on the implementation of a GPUbased, real-time eye blink detector on very low contrast images acquired under near-infrared illumination. This detector is part o...
ACCV
2006
Springer
14 years 3 months ago
2006
Springer
In many visual tracking and surveillance systems, it is important to initialize a background model using a training video sequence which may include foreground objects. In such a c...
EMMCVPR
2001
Springer
14 years 1 months ago
2001
Springer
Within a human motion analysis system, body parts are modeled by simple virtual 3D rigid objects. Its position and orientation parameters at frame t + 1 are estimated based on the ...