228 search results - page 14 / 46 » Robust 3D Head Tracking Using Camera Pose Estimation |
FGR
2002
IEEE
15 years 2 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
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FGR
2006
IEEE
15 years 3 months ago
2006
IEEE
In this work, we address a method that is able to track simultaneously 3D head movements and facial actions like lip and eyebrow movements in a video sequence. In a baseline frame...
ICRA
2007
IEEE
15 years 3 months ago
2007
IEEE
— This paper describes a new image-based approach to tracking the 6dof trajectory of a stereo camera pair using a corresponding reference image pairs instead of explicit 3D featu...
ECCV
2010
Springer
14 years 9 months ago
2010
Springer
Tracking multiple objects is important in many application domains. We propose a novel algorithm for multi-object tracking that is capable of working under very challenging conditi...
ICCV
2007
IEEE
15 years 3 months ago
2007
IEEE
Multi-camera networks offer potentials for a variety of novel human-centric applications through provisioning of rich visual information. In this paper, face orientation analysis ...