Presentation

Reconstructing Translucent Objects Using Differentiable Rendering
SessionRoundtable Session: Differentiable Rendering and Neural Fields
Authors
Xi Deng
Fujun Luan
Bruce Walter
Kavita Bala
Steve Marschner
Event Type
Technical Paper
Keywords
Rendering
Interest Areas
Research & Education
Presentation Types
In Person
Registration Categories
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Recordings
This session WILL NOT be recorded.
TimeWednesday, 10 August 202211:01am - 11:06am PDT
LocationEast Building, Ballroom A/B
DescriptionWe jointly reconstruct the shape and appearance of translucent objects from images by using physically based differentiable rendering with subsurface scattering modeled by a BSSRDF. We also propose an objective function to allow unbiased Monte Carlo gradient estimation at low sample counts using stochastic gradient descent.
Authors
Xi Deng
Cornell University
Fujun Luan
Adobe
Bruce Walter
Cornell University
Kavita Bala
Cornell University
Steve Marschner
Cornell University