Layered construction for deformable animated characters
SIGGRAPH '89 Proceedings of the 16th annual conference on Computer graphics and interactive techniques
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Pose space deformation: a unified approach to shape interpolation and skeleton-driven deformation
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Multi-weight enveloping: least-squares approximation techniques for skin animation
Proceedings of the 2002 ACM SIGGRAPH/Eurographics symposium on Computer animation
EigenSkin: real time large deformation character skinning in hardware
Proceedings of the 2002 ACM SIGGRAPH/Eurographics symposium on Computer animation
DyRT: dynamic response textures for real time deformation simulation with graphics hardware
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Building efficient, accurate character skins from examples
ACM SIGGRAPH 2003 Papers
Meshless deformations based on shape matching
ACM SIGGRAPH 2005 Papers
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This paper presents an efficient technique to enhance the realism of character animation by adding muscle dynamics. Focusing on the isometric contraction of muscles, the proposed algorithm takes normal mesh and clenched mesh, and uses the disparity between them to simulate the skin vibration. The skin simulation algorithm is integrated with an example-based skinning, and shows real-time performance. The proposed approach proves to be useful for animating popping dance.