6 August 2009 Multi-curve spectrum representation of facial movements and expressions
Author Affiliations +
Abstract
This paper presents a method of multi-curve spectrum representation of facial movements and expressions. Based on 3DMCF (3D muscle-controlled facial) model, facial movements and expressions are controlled by 21 virtual muscles. So, facial movements and expressions can be described by a group of time-varying curves of normalized muscle contraction, called multi-curve spectrum. The structure and basic characters of multi-curve spectrum is introduced. The performance of the proposed method is among the best. This method needs small quantity of data, and is easy to apply. It can also be used to transplant facial animation between different faces.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Li Pei, Zhijiang Zhang, Zhixiang Chen, Dan Zeng, "Multi-curve spectrum representation of facial movements and expressions", Proc. SPIE 7384, International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Imaging Detectors and Applications, 738425 (6 August 2009); doi: 10.1117/12.835899; https://doi.org/10.1117/12.835899
PROCEEDINGS
8 PAGES


SHARE
RELATED CONTENT

Model-based human face recognition in intelligent vision
Proceedings of SPIE (October 29 1996)
Computer Animation Using Parametric Models
Proceedings of SPIE (September 01 1975)
Effects on facial expression in 3D face recognition
Proceedings of SPIE (March 28 2005)
Face detection based on a new nonlinear color space
Proceedings of SPIE (September 25 2003)
Animated face modeling and adaptation with triangular B-spline
Proceedings of SPIE (September 25 2001)

Back to Top