304 search results - page 17 / 61 » A Robust Probabilistic Estimation Framework for Parametric I... |
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
Existing eye gaze tracking systems typically require an explicit personal calibration process in order to estimate certain person-specific eye parameters. For natural human compu...
SOCO
2008
Springer
13 years 10 months ago
2008
Springer
We introduce a new method for data clustering based on a particular Gaussian mixture model (GMM). Each cluster of data, modeled as a GMM into an input space, is interpreted as a hy...
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
We achieve two goals in this paper: (1) to build a novel appearance-based object representation that takes into account variations in contrast often found in training images; (2) ...
ECCV
2008
Springer
15 years 9 days ago
2008
Springer
In this work, we present an approach to jointly segment a rigid object in a 2D image and estimate its 3D pose, using the knowledge of a 3D model. We naturally couple the two proces...
CVPR
2012
IEEE
12 years 25 days ago
2012
IEEE
Recent studies on visual tracking have shown significant improvement in accuracy by handling the appearance variations of the target object. Whereas most studies present schemes ...