135 search results - page 11 / 27 » An Investigation of Model Bias in 3D Face Tracking |
BMCBI
2008
13 years 7 months ago
2008
Background: The principles of protein folding and evolution pose problems of very high inherent complexity. Often these problems are tackled using simplified protein models, e.g. ...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
We present a new model-based bundle adjustment algorithm to recover the 3D model of a scene/object from a sequence of images with unknown motions. Instead of representing scene/ob...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We propose a simple framework that utilizes online appearance models for 3D face and facial feature tracking with a deformable model. Adapting the geometrical parameters for each ...
FGR
2006
IEEE
14 years 1 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...
BMVC
1998
13 years 9 months ago
1998
We present a method for learning appearance models that can be used to recognise and track both 3D head pose and identities of novel subjects with continuous head movement across ...