Presentation

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GIPC: Fast and stable Gauss-Newton optimization of IPC barrier energy
SessionSimulation With Contact
DescriptionWe propose a method for rewriting the IPC barrier function using a simplicial-geometric measure of contact. The result is an efficient approximation of the Hessian, thanks to our formulation of its analytic eigensystems. These eigensystems further enable an entirely GPU-based IPC system, resulting in significant acceleration over the state-of-the-art.
Authors
Kemeng Huang
University of Hong Kong
Floyd Chitalu
University of Hong Kong
Huancheng Lin
University of Hong Kong
Taku Komura
University of Hong Kong
Presenter
Kemeng Huang
University of Hong Kong, Carnegie Mellon University
Event Type
Technical Paper
TimeThursday, 1 August 20249:20am - 9:30am MDT
LocationMile High 4
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Session Time & Location
Sunday, 28 July 20246:00pm - 8:45pm MDTBluebird Ballroom
Thursday, 1 August 20249:00am - 10:30am MDTMile High 4
Interest Areas
Research & Education
Recordings
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Keywords
Animation
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