Title :
Interactive Simulation of Progressive Cutting Model
Author :
Zheng, Weiyu ; Liu, Peter X. ; Li, Chengliang
Author_Institution :
Dept. of Syst. & Comput. Eng., Carleton Univ., Ottawa, Ont.
Abstract :
Force feedback coupled with visual display allows people to interact intuitively with complex virtual environment. The paper presents a framework for the interactive simulation of surgical cuts. Object deformation is based on mass-spring system and the improved progressive cutting approach is introduced. The paper proposed using BP neural network to calculate the part of haptic force rendering
Keywords :
backpropagation; data visualisation; digital simulation; force feedback; haptic interfaces; medical computing; neural nets; surgery; virtual reality; BP neural network; force feedback; haptic force rendering; interactive simulation; mass-spring system; object deformation; progressive cutting model; surgical cuts; virtual environment; visual display; Biological tissues; Computational modeling; Computer displays; Deformable models; Force feedback; Haptic interfaces; Minimally invasive surgery; Neural networks; Surges; Virtual environment; BP neural network; haptic rendering; progressive cutting; virtual environment;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712338
