Title :
Mass-Spring Model Deformation Simulation Based on Weight Vector
Author :
Zhang, Zhen ; Peng, Liling ; Guo, Dengshuai
Author_Institution :
Sch. of Mechatron. Eng. & Autom., Shanghai Univ., Shanghai, China
Abstract :
Human soft tissue simulation is an important problem in computer graphics. This paper presents a human soft tissue simulation method based on mass-spring model. Applied weight vector into Euler integration method, the dynamic equation is worked out, then the process of deformation can be expressed. Experimental results show that the model creates realistic simulations and has a fast speed.
Keywords :
biological tissues; biology computing; biomechanics; computer graphics; deformation; integration; Euler integration method; computer graphics; human soft tissue simulation method; mass-spring model deformation simulation; weight vector; Biological tissues; Computational modeling; Deformable models; Force; Mathematical model; Springs; Vectors; Euler method; mass-spring model; weight vector;
Conference_Titel :
Computational Intelligence and Design (ISCID), 2011 Fourth International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4577-1085-8
DOI :
10.1109/ISCID.2011.24
