Volume Haptic Rendering of a Deformable Object Using Shape-Retaining Chain Linked (S-Chain) Model
2013 ◽
Vol 336-338
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pp. 1366-1369
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In this paper, a new volumetric deformable model that is suitable for real-time haptic rendering is proposed. Haptic rendering is the process of calculating and generating repulsive force in response to user interactions with virtual objects. In order to embody a deformable object into virtual space, a volumetric deformable object represented by a shape-retaining chain linked (S-chain) model is adopted. S-chain model allows for fast and realistic deformation of elastic objects. The classical S-chain model was satisfactory but there was still room for improvement. In order to improve this limitation, we propose an advanced S-chain algorithm which can be compatible with classical S-chain model.
Keyword(s):
Keyword(s):
2007 ◽
Vol 23
(3)
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pp. 481-493
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