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» Deformable structural models
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SMA
2008
ACM
153views Solid Modeling» more  SMA 2008»
15 years 3 months ago
Efficient mesh deformation using tetrahedron control mesh
Jin Huang, Lu Chen, Xinguo Liu, Hujun Bao
SCIA
2005
Springer
186views Image Analysis» more  SCIA 2005»
15 years 8 months ago
Levelset and B-Spline Deformable Model Techniques for Image Segmentation: A Pragmatic Comparative Study
Deformable contours are now widely used in image segmentation, using different models, criteria and numeric schemes. Some theoretical comparisons between few deformable model met...
Diane Lingrand, Johan Montagnat
TPCG
2003
IEEE
15 years 8 months ago
Planar Bones for MPEG-4 Facial Animation
This paper proposes a deformation technique called Planar Bones, derived from Surface-oriented Free Form Deformations, and explores its application to the context of Facial Animat...
Manuel A. Sánchez Lorenzo, Steve C. Maddock
128
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MICCAI
2008
Springer
16 years 4 months ago
LV Motion and Strain Computation from tMRI Based on Meshless Deformable Models
Tagged Magnetic Resonance Imaging (tMRI) is a non-invasive way of tracking the in-vivo myocardial motion during cardiac cycles. Tags are material points which deform along the myo...
Xiaoxu Wang, Ting Chen, Shaoting Zhang, Dimitri...
123
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CGF
1998
124views more  CGF 1998»
15 years 3 months ago
Real-time Biomechanically-based Muscle Volume Deformation using FEM
This paper presents a voxel-based biomechanical model for muscle deformation using nite element method FEM and volume graphics. Hierarchical voxel meshes are reconstructed from ...
Qing-hong Zhu, Yan Chen, Arie E. Kaufman