title: [The survey on modeling methods of soft-tissue deformation in virtual surgery].
abstract: Soft-tissue deformation is one of the important research directions in virtual surgery. Mass-spring model and finite-element model are the two most important modeling technology of the soft tissue modeling. It is very important for the current soft-tissue deformation modelling to analysize, to summarize the main idea, the influence factors and the modeling route of the two kinds of modeling methods and then to give comprehensive review.
authors.forename: Xiujuan
authors.initials: X
authors.lastname: Wang
authors.forename: Changjiang
authors.initials: C
authors.lastname: Du
authors.forename: Hua
authors.initials: H
authors.lastname: Ma
authors.forename: Wuli
authors.initials: W
authors.lastname: Song
mesh_terms: D003198:Computer Simulation; D006801:Humans; D008954:Models, Biological; D025321:Surgery, Computer-Assisted / Q000379:methods; D014584:User-Computer Interface