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    Haptic feedback for multilayer cutting

    Access Status
    Fulltext not available
    Authors
    Rianto, Sugeng
    Li, Ling
    Hartley, Bruce
    Date
    2008
    Type
    Journal Article
    
    Metadata
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    Citation
    Rianto, S. and Li, L. and Hartley, B. 2008. Haptic feedback for multilayer cutting. Studies in Health Technology & Informatics. 132: pp. 408-410.
    Source Title
    Studies in Health Technology & Informatics
    ISSN
    09269630
    School
    Department of Medical Radiation Sciences
    URI
    http://hdl.handle.net/20.500.11937/5478
    Collection
    • Curtin Research Publications
    Abstract

    An approach in effectively estimating the force feedback for a tactile haptic based on multi-proxy rendering for 3D surface cuttings for a virtual surgery simulation is described in this paper. The force-models representing haptic force-feedback are approximated using D'Alembert's principle in the mechanic case of spring-damper-stiffness interaction of the surfaces. We also propose a combination between mesh refinement and adaptive re-meshing to create a progressive cutting over the layering surfaces. Experimental results prove that the physical interaction to create cutting paths over the multilayer surfaces can be deliver smoothly with haptic in real time with 3D visual stereo on a PC.

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