Performance Optimization of Force Feedback Control System in Virtual Vascular Intervention Surgery

In virtual surgery of minimally invasive vascular intervention, the force feedback is transmitted through the flexible guide wire. The disturbance caused by the flexible deformation would affect the fidelity of the VR (virtual reality) training. SMC (sliding mode control) strategy with delayed-outpu...

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Bibliographic Details
Main Authors: Zhi Hu, Ping Cai, Peng Qin, Le Xie
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Computational and Mathematical Methods in Medicine
Online Access:http://dx.doi.org/10.1155/2014/673415