Precomputed Transfer
Wednesday, 2 August
3:45 - 6 pm
Hall C
Session Chair: Fabio Pellacini, Dartmouth College
Real-Time BRDF Editing in Complex Lighting
This paper introduces the capability to edit material properties of objects in a scene, while providing real-time feedback of the effects of those edits in images rendered with complex lighting and cast shadows.
Aner Ben-Artzi
Ryan Overbeck
Ravi Ramamoorthi
Columbia University
Generalized Wavelet Product Integral for Rendering Dynamic Glossy Objects
This paper considers fast computation of two basic problems: multi-function product integral and its dual, product of multiple functions, with a practical application in real-time lighting design.
Implementation Sketch
Weifeng Sun
Amar Mukherjee
University of Central Florida
All-Frequency Precomputed Radiance Transfer Using Spherical Radial Basis Functions and Clustered Tensor Approximation
This paper introduces a new data representation and compression technique for all-frequency precomputed radiance transfer. The work successfully achieves compact storage space and real-time rendering performance in dynamic lighting environments.
Yu-Ting Tsai
Zen-Chung Shih
National Chiao Tung University
Real-Time Soft Shadows in Dynamic Scenes Using Spherical Harmonic Exponentiation
Rendering soft shadows from low-frequency lighting in real time within dynamic scenes including moving characters. Blockers are approximated as sphere sets whose visibility is accumulated in log space.
Zhong Ren
Rui Wang
Zhejiang University
John Snyder
Microsoft Research
Kun Zhou
Xinguo Liu
Microsoft Research Asia
Bo Sun
Columbia University
Peter-Pike Sloan
Microsoft Corporation
Hujun Bao
Qunsheng Peng
Zhejiang University
Baining Guo
Microsoft Research Asia
Precomputed Acoustic Transfer: Output-Sensitive, Accurate Sound Generation for Geometrically Complex Vibration Sources
A new precomputation-based algorithm for efficient (real-time) computation of spatially varying sound pressure from geometrically complex objects undergoing harmonic vibrations.
Doug L. James
Jernej Barbič
Carnegie Mellon University
Dinesh K. Pai
Rutgers University and The University of British Columbia
3:45 - 6 pm
Hall C
Session Chair: Fabio Pellacini, Dartmouth College
Real-Time BRDF Editing in Complex Lighting
This paper introduces the capability to edit material properties of objects in a scene, while providing real-time feedback of the effects of those edits in images rendered with complex lighting and cast shadows.
Aner Ben-Artzi
Ryan Overbeck
Ravi Ramamoorthi
Columbia University
Generalized Wavelet Product Integral for Rendering Dynamic Glossy Objects
This paper considers fast computation of two basic problems: multi-function product integral and its dual, product of multiple functions, with a practical application in real-time lighting design.
Implementation Sketch
Weifeng Sun
Amar Mukherjee
University of Central Florida
All-Frequency Precomputed Radiance Transfer Using Spherical Radial Basis Functions and Clustered Tensor Approximation
This paper introduces a new data representation and compression technique for all-frequency precomputed radiance transfer. The work successfully achieves compact storage space and real-time rendering performance in dynamic lighting environments.
Yu-Ting Tsai
Zen-Chung Shih
National Chiao Tung University
Real-Time Soft Shadows in Dynamic Scenes Using Spherical Harmonic Exponentiation
Rendering soft shadows from low-frequency lighting in real time within dynamic scenes including moving characters. Blockers are approximated as sphere sets whose visibility is accumulated in log space.
Zhong Ren
Rui Wang
Zhejiang University
John Snyder
Microsoft Research
Kun Zhou
Xinguo Liu
Microsoft Research Asia
Bo Sun
Columbia University
Peter-Pike Sloan
Microsoft Corporation
Hujun Bao
Qunsheng Peng
Zhejiang University
Baining Guo
Microsoft Research Asia
Precomputed Acoustic Transfer: Output-Sensitive, Accurate Sound Generation for Geometrically Complex Vibration Sources
A new precomputation-based algorithm for efficient (real-time) computation of spatially varying sound pressure from geometrically complex objects undergoing harmonic vibrations.
Doug L. James
Jernej Barbič
Carnegie Mellon University
Dinesh K. Pai
Rutgers University and The University of British Columbia
