2114 search results - page 71 / 423 » Physically Based Deformable Models in Computer Graphics |
106
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Diffusion-type algorithms have been integrated in recent years successfully into the toolbox of image processing. We introduce a new more flexible and powerful family of parabolic...
164
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SI3D
2010
ACM
16 years 1 months ago
2010
ACM
We present a new and simple data-driven technique for modeling 3D brushes for use in realistic painting programs. Our technique simplifies and accelerates simulation of the const...
176
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CA
1998
IEEE
15 years 10 months ago
1998
IEEE
This paper presents a voxel-based animation technique which employs either a massspring modelor a niteelementmodel. The voxel-basedmeshis generated in a pre-processing step. Two v...
187
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ISMS
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Surgical simulations with the aid of computers is a topic of increasingly extensive research. Realtime response and interactivity are crucial components of any such syste...
378
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
Poor convergence to concave shapes is a main limitation of snakes as a standard segmentation and shape modelling technique. The gradient of the external energy of the snake represe...