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Soft tissue simulation with bimanual force feedback

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Soft tissue simulation with bimanual force feedback is one of the main research topics toward practical application of surgery simulation. A method for the simulation of soft object using Mass-Spring model is presented to deform human tissue in the bimanual haptic feedback environment. A multi-thread simulation framework is employed to support real-time force feedback calculation and the deformation of the soft object. Haptic force is calculated based on a hybrid physical/geometric model and is filtered before sent to the haptic device in order to get stable force feedback. Two experiments are carried out to evaluate real-time performance and stability. Finally, a preliminary example of application in human tissue simulation is introduced.

源语言英语
主期刊名ICALIP 2010 - 2010 International Conference on Audio, Language and Image Processing, Proceedings
903-907
页数5
DOI
出版状态已出版 - 2010
活动2010 International Conference on Audio, Language and Image Processing, ICALIP 2010 - Shanghai, 中国
期限: 23 11月 201025 11月 2010

出版系列

姓名ICALIP 2010 - 2010 International Conference on Audio, Language and Image Processing, Proceedings

会议

会议2010 International Conference on Audio, Language and Image Processing, ICALIP 2010
国家/地区中国
Shanghai
时期23/11/1025/11/10

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