Representing dynamics of facial expressions
N. Nadtoka, Adrian Hilton, J. Rafael Tena, James D. Edge, Philip J. B. Jackson · 2006
DOI: 10.1049/cp:20061949 ISBN: 0 86341 729 9 Location: London, UK Conference date: 29-30 Nov. 2006 Format: PDF We combine 3D Face Scans and motion capture data in order to study the dynamics of facial expressions. Inspec keywords: principal component analysis; solid modelling; image representation; face recognition; computer animation; image motion analysis; emotion recognition Subjects: Other topics in statistics; Computer vision and image processing techniques; Optical, image and video signal processing; Other topics in statistics; Graphics techniques