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Dive into the research topics where Eric B. Lum is active.

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Featured researches published by Eric B. Lum.


international conference on computer graphics and interactive techniques | 2015

Accumulative anti-aliasing

Eric Enderton; Eric B. Lum; Christian Rouet; Oleg Kuznetsov

Accumulative anti-aliasing (ACAA) is a simple modification of forward-rendered multi-sample anti-aliasing (MSAA). It produces the same image quality but consumes half as much multi-sample framebuffer memory, and reduces both render time and off-chip bandwidth by 20% to 30%. ACAA stores multiple depth samples, computed by a depth-only pre-pass, but stores only one color sample per pixel, which is used to accumulate final color as the sum of shaded fragment colors weighted by visibility. ACAA makes higher sample rates practical, improving image quality.


Archive | 2012

Early sample evaluation during coarse rasterization

Eric B. Lum; Walter R. Steiner; Justin Cobb


Archive | 2013

GENERATING ANTI-ALIASED VOXEL DATA

Cyril Crassin; Yury Uralsky; Eric Enderton; Eric B. Lum; Jerome F. Duluk; Henry Packard Moreton; David Luebke


Archive | 2013

PIXEL SHADER BYPASS FOR LOW POWER GRAPHICS RENDERING

Eric B. Lum; Justin Cobb; Rui M. Bastos; Christian Rouet


Archive | 2013

CONSERVATIVE RASTERIZATION OF PRIMITIVES USING AN ERROR TERM

Eric B. Lum; Walter R. Steiner; Henry Packard Moreton; Justin Cobb; Barry Nolan Rodgers; Yury Uralsky; Timo Aila; Tero Karras


Archive | 2013

VARIABLE FRAGMENT SHADING WITH SURFACE RECASTING

Eric B. Lum; Rouslan Dimitrov; Ignacio Llamas; Patrick Neill; Yury Uralsky; Albert Meixner


Archive | 2013

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR USING COMPRESSION WITH PROGRAMMABLE SAMPLE LOCATIONS

Eric B. Lum; Jeffrey A. Bolz; Rui M. Bastos; Andrei Khodakovsky; Christian Amsinck; Bengt-Olaf Schneider


Archive | 2013

MULTIRESOLUTION CONSISTENT RASTERIZATION

Eric B. Lum; John S. Montrym; Walter R. Steiner; Justin Cobb; Henry Packard Moreton


Archive | 2015

SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SHADING USING A DYNAMIC OBJECT-SPACE GRID

Anjul Patney; Eric Enderton; Eric B. Lum; Marco Salvi; Christopher Ryan Wyman; Yubo Zhang; Yong He; G. Evan Hart; Kayvon Fatahalian; Yury Uralsky; Henry Packard Moreton; Aaron E. Lefohn


Archive | 2013

Multi-sample surface processing using sample subsets

Alexander L. Minkin; Henry Packard Moreton; Yury Uralsky; Eric B. Lum; Dale L. Kirkland; Steven James Heinrich; Rui M. Bastos; Emmett M. Kilgariff; Jeffrey A. Bolz; Tyson Bergland; Patrick R. Brown

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