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A Survey On Physical Methods For Deformation Modeling
[Full Text]
AUTHOR(S)
Huda Basloom
KEYWORDS
Real-time simulation, Deformation modeling, Finite Element Method, Soft tissue modeling, Physical models, soft tissue modeling, surgery simulation.
ABSTRACT
Much effort has been dedicated to achieving realism in the simulation of deformable objects such as cloth, hair, rubber, sea water, smoke and human soft tissue in surgical simulation. However, the deformable object in these simulations will exhibit physically correct behaviors true to the behavior of real objects when any force is applied to it, and sometimes this requires real-time simulation. No matter how complex the geometry is, real-time simulation is still required in some applications. Surgery simulation is an example of the need for real-time simulation. This situation has attracted the attention of a wide community of researchers such as computer scientists, mechanical engineers, biomechanics and computational geometers. This paper presents a review of the existing techniques for modeling deformable objects which have been developed within the last three decades for different computer graphics interactive applications.
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