G
G.J. Edwards
Researcher at University of Manchester
Publications - 20
Citations - 12325
G.J. Edwards is an academic researcher from University of Manchester. The author has contributed to research in topics: Active appearance model & Facial recognition system. The author has an hindex of 17, co-authored 20 publications receiving 11904 citations. Previous affiliations of G.J. Edwards include Victoria University of Manchester.
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Journal ArticleDOI
Active appearance models
Abstract: We describe a new method of matching statistical models of appearance to images. A set of model parameters control modes of shape and gray-level variation learned from a training set. We construct an efficient iterative matching algorithm by learning the relationship between perturbations in the model parameters and the induced image errors.
Book ChapterDOI
Active Appearance Models
TL;DR: A novel method of interpreting images using an Active Appearance Model (AAM), a statistical model of the shape and grey-level appearance of the object of interest which can generalise to almost any valid example.
Proceedings ArticleDOI
Interpreting face images using active appearance models
TL;DR: A fast, robust method of interpreting face images using an Active Appearance Model (AAM), which contains a statistical model of shape and grey level appearance which can generalise to almost any face.
Book ChapterDOI
Face Recognition Using Active Appearance Models
TL;DR: This paper demonstrates the use of the AAM's efficient iterative matching scheme for image interpretation, which allows identity information to be decoupled from other variation, allowing evidence of identity to be integrated over a sequence.
Proceedings ArticleDOI
Comparing Active Shape Models with Active Appearance Models
TL;DR: This paper finds that the ASM is faster and achieves more accurate feature point location than the AAM, but the A AM gives a better match to the texture.