Publications | Research

2013

Lighting Deep G-Buffers: Single-Pass, Layered Depth Images with Minimum Separation Applied to Indirect Illumination

Michael Mara, Morgan McGuire, David Luebke

Deterministic Consistent Density Estimation for Light Transport Simulation

Alex Keller, Nikolaus Binder

Near-Eye Light Field Displays

Douglas Lanman, David Luebke

A Fast and Stable Feature-Aware Motion Blur Filter

Jean-Philippe Guertin, Morgan McGuire, Derek Nowrouzezahrai

WYSIWYG Computational Photography via Viewfinder Editing

Jongmin Baek, Dawid Pająk, Kihwan Kim, Kari Pulli, Marc Levoy

An Energy Efficient Time-sharing Pyramid Pipeline for Multi-resolution Computer Vision

Qiuling Zhu, Navjot Garg, Yun-Ta Tsai, Kari Pulli

On Quality Metrics of Bounding Volume Hierarchies

Timo Aila, Tero Karras, Samuli Laine

2D Polyhedral Bounds of a Clipped, Perspective-Projected 3D Sphere

Michael Mara, Morgan McGuire

Fast Parallel Construction of High-Quality Bounding Volume Hierarchies

Tero Karras, Timo Aila

CloudLight: A system for amortizing indirect lighting in real-time rendering (Technical Report)

Cyril Crassin, David Luebke, Michael Mara, Morgan McGuire, Brent Oster, Peter Shirley, Peter-Pike Sloan, Chris Wyman

NOVA: A Functional Language for Data Parallelism

Alex Collins, Dominik Grewe, Vinod Grover, Sean Lee, Adriana Susnea

Megakernels Considered Harmful: Wavefront Path Tracing on GPUs

Samuli Laine, Tero Karras, Timo Aila

Practical SVBRDF Capture in the Frequency Domain

Miika Aittala, Tim Weyrich, Jaakko Lehtinen

Gradient-Domain Metropolis Light Transport

Jaakko Lehtinen, Tero Karras, Samuli Laine, Miika Aittala, Frédo Durand, Timo Aila

Simple Analytic Approximations to the CIE XYZ Color Matching Functions

Chris Wyman, Peter-Pike Sloan, Peter Shirley

Imperfect Voxelized Shadow Volumes

Chris Wyman, Zeng Dai

PixelPie: Maximal Poisson-disk Sampling with Rasterization

Cheuk Yiu Ip, M. Adil Yalçin, David Luebke, Amitabh Varshney

HDR Deghosting: How to Deal with Saturation?

Jun Hu, Orazio Gallo, Kari Pulli, Xiaobai Sun

A Topological Approach to Voxelization

21st Century Digital Design Tools

William Dally, Chris Malachosky, Steve Keckler

GPU Ray Tracing

Steven Parker, Heiko Freidrich, David Luebke, Keith Morley, James Bigler, Jared Hoberock, David McAllister, Austin Robison, Andreas Dietrich, Greg Humphreys, Morgan McGuire, Martin Stich

Toward Practical Real-Time Photon Mapping: Efficient GPU Density Estimation

Michael Mara, Morgan McGuire, David Luebke

Convergence and Scalarization for Data-Parallel Architectures

Yunsup Lee, Ronny Krashinsky, Vinod Grover, Steve Keckler, Krste Asanovic

A 0.54pJ/b 20Gb/s Ground-Referenced Single-Ended Short-Haul Serial Link in 28nm CMOS for Advanced Packaging Applications

John Poulton, William Dally, Xi Chen, John Eyles, Trey Greer, Stephen Tell, Tom Gray

A Parallel Auxiliary Grid Algebraic Multigrid Method for Graphic Processing Units

Lu Wang, Xiaozhe Hu, Jonathan Cohen, Jinchao Xu

2012

Unifying Primary Cache, Scratch, and Register File Memories in a Throughput Processor

Mark Gebhart, Steve Keckler, Brucek Khailany, Ronny Krashinsky, William Dally

Preconditioned Block-Iterative Methods on GPUs

Maxim Naumov

Exposure Stacks for Live Scenes with Hand-held Cameras

Jun Hu, Orazio Gallo, Kari Pulli

Reconstructing the Indirect Light Field for Global Illumination

Jaakko Lehtinen, Timo Aila, Samuli Laine, Frédo Durand

Octree-Based Sparse Voxelization Using The GPU Hardware Rasterizer

Cyril Crassin, Simon Green

Maximizing Parallelism in the Construction of BVHs, Octrees, and k-d Trees

Detecting Regions of Interest in Dynamic Scenes with Camera Motions

Kihwan Kim, Dongryeol Lee, Irfan Essa