Shape-based approach for the estimation of individual facial mimics in craniofacial surgery planning

Evgeny Gladilin; Stefan Zachow; Peter Deuflhard; Hans-Christian Hege

doi:10.1117/12.466927

17 May 2002 Shape-based approach for the estimation of individual facial mimics in craniofacial surgery planning

Evgeny Gladilin, Stefan Zachow, Peter Deuflhard, Hans-Christian Hege

Proceedings Volume 4681, Medical Imaging 2002: Visualization, Image-Guided Procedures, and Display; (2002) https://doi.org/10.1117/12.466927
Event: Medical Imaging 2002, 2002, San Diego, California, United States

Abstract

Besides the static soft tissue prediction, the estimation of basic facial emotion expressions is another important criterion for the evaluation of craniofacial surgery planning. For a realistic simulation of facial mimics, an adequate biomechanical model of soft tissue including the mimic musculature is needed. In this work, we present an approach for the modeling of arbitrarily shaped muscles and the estimation of basic individual facial mimics, which is based on the geometrical model derived from the individual tomographic data and the general finite element modeling of soft tissue biomechanics.

Citation Download Citation

Evgeny Gladilin, Stefan Zachow, Peter Deuflhard, and Hans-Christian Hege "Shape-based approach for the estimation of individual facial mimics in craniofacial surgery planning", Proc. SPIE 4681, Medical Imaging 2002: Visualization, Image-Guided Procedures, and Display, (17 May 2002); https://doi.org/10.1117/12.466927

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