论文信息 - Realistic prediction of individual facial emotion expressions for craniofacial surgery simulations

Realistic prediction of individual facial emotion expressions for craniofacial surgery simulations

In addition to the static soft tissue prediction, the estimation of individual facial emotion expressions is an important criterion for the evaluation of the carniofacial surgery planning. In this paper, we present an approach for the estimation of individual facial emotion expressions on the basis of geometrical models of human anatomy derived from tomographic data and the finite element modeling of facial tissue biomechanics.

[1] Keith Waters,et al. Computer facial animation , 1996 .

[2] Evgeny Gladilin,et al. Adaptive nonlinear elastic FEM for realistic prediction of soft tissue in craniofacial surgery simulations , 2002, SPIE Medical Imaging.

[3] Evgeny Gladilin,et al. Towards patient specific, anatomy based simulation of facial mimics for surgical nerve rehabilitation , 2002 .

[4] Evgeny Gladilin,et al. Virtual Fibers: A Robust Approach for Muscle Simulation , 2001 .

[5] Markus H. Gross,et al. Emotion Editing using Finite Elements , 1998, Comput. Graph. Forum.

[6] P. Ekman. Unmasking The Face , 1975 .

[7] Evgeny Gladilin,et al. Shape-based approach for the estimation of individual facial mimics in craniofacial surgery planning , 2002, SPIE Medical Imaging.