Release Time:2019-03-11  Hits:

Indexed by: Journal Article

Date of Publication: 2004-09-01

Journal: Journal of Information and Computational Science

Included Journals: EI、Scopus

Volume: 1

Issue: 1

Page Number: 81-86

ISSN: 15487741

Key Words: Computational complexity; Degrees of freedom (mechanics); Finite element method; Mathematical models, Elasticity based model; Energy minimization; Geometric model; Physically based; Space deformation, Deformation

Abstract: A physically-based space deformation model is presented by minimizing the energy of an object. It is a hybrid of elasticity-based and space deformation model. This method overcomes the geometric model's drawback of less-reality and the difficulty of obtaining deformation with constraints in physically-based models simultaneously. Due to the adjustable degree of freedom, its computational complexity is controllable.