228 search results - page 8 / 46 » Robust 3D Head Tracking Using Camera Pose Estimation |
FGR
2000
IEEE
15 years 2 months ago
2000
IEEE
This paper describes a novel system for 3D head tracking under partial occlusion from 2D monocular image sequences. In this system, The Extended Superquadric (ESQ) is used to gene...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we study the calibration of head pose estimation in stereo camera setting for meeting room video event analysis. Head pose information infers the direction of atten...
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ECCV
2000
Springer
15 years 11 months ago
2000
Springer
A probabilistic method for tracking 3D articulated human figures in monocular image sequences is presented. Within a Bayesian framework, we define a generative model of image appea...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present an algorithm which can track the 3D pose of a hand held camera in real-time using predefined models of objects in the scene. The technique utilises and extends recently...
FGR
2002
IEEE
15 years 2 months ago
2002
IEEE
Facial expression recognition is necessary for designing any realistic human-machine interfaces. Previous published facial expression recognition systems achieve good recognition ...