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Next Generation Face Tracking Technology Using AAM Techniques
(IEEE, 2007)
This paper realizes an investigation of the active appearance model (AAM) techniques, with particular emphasis on problems related to the implementation of AAM in realtime face tracking applications for embedded systems. ...
Separating Directional Lighting Variability in Statistical Face Modelling Based on Texture Space Decomposition
(IEEE, 2007-07-04)
In this paper we propose a simple method for decomposing the linear texture space of a facial appearance model into two linear subspaces, one for inter-individual variability and another for variations caused by directional ...