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Real-Time Tracking and Estimation of Plane Pose
Real-Time Tracking and Estimation of Plane Pose
www.dia.fi.upm.es
In this paper we present a method to estimate in real-time the position and orientation of a previously viewed planar patch. The algorithm is based on minimisin...
311 views   51 votes
IEEE José Miguel Buenaposada, Luis Baumela
Real-time facial expression recognition with illumination-corrected image sequences
Real-time facial expression recognition with illumination-corrected image sequences
www.iipl.fudan.edu.cn
We present a real-time user-independent computer vision system that processes a sequence of images of a front-facing human face and recognises a set of facial ...
269 views   52 votes
IEEE He Li, José Miguel Buenaposada, Luis Baumela
An empirical comparison of graph-based dimensionality reduction algorithms on facial expression recognition tasks
An empirical comparison of graph-based dimensionality reduction algorithms on facial expression recognition tasks
www.dia.fi.upm.es
Facial expression recognition is a topic of interest both in industry and academia. Recent approaches to facial expression recognition are based on mapping exp...
219 views   55 votes
IEEE José Miguel Buenaposada, Li He, Luis Baumela
Performance Driven Facial Animation by Appearance Based Tracking
Performance Driven Facial Animation by Appearance Based Tracking
www.dia.fi.upm.es
We present a method that estimates high level animation parameters (muscle contractions, eye movements, eye lids opening, jaw motion and lips contractions) from...
201 views   52 votes
Springer José Miguel Buenaposada, Enrique Muñoz, Luis Baumela
Performance driven facial animation using illumination independent appearance-based tracking
Performance driven facial animation using illumination independent appearance-based tracking
www.dia.fi.upm.es
We introduce a procedure to estimate human face high level animation parameters from a marker-less image sequence in presence of strong illumination changes. W...
176 views   48 votes
IEEE Enrique Muñoz, José Miguel Buenaposada
Tracking Heads Using Piecewise Planar Models
Tracking Heads Using Piecewise Planar Models
www.dia.fi.upm.es
We present a procedure for tracking a rigid object based on a piecewise planar model, and show how it can be used to track a human face. The tracking is perform...
97 views   49 votes
Springer José Miguel Buenaposada, Enrique Muñoz, Luis Baumela
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