Yusuke Tokuyoshi

Researcher at AMD Japan Ltd.
Google Scholar GitHub

Publications

Bounded VNDF Sampling for Smith–GGX Reflections
Kenta Eto* and Yusuke Tokuyoshi* (*equal contributors)
SIGGRAPH ASIA 2023 Technical Communications, Article 13 (Honorable Mention Award) (2023)
supplemental link
Efficient Spatial Resampling Using the PDF Similarity
Yusuke Tokuyoshi
Proceedings of the ACM on Computer Graphics and Interactive Techniques 6, 1, Article 4 (I3D 2023, Best Paper Runner-Up Award) (2023)
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Accurate Diffuse Lighting from Spherical Gaussian Lights
Yusuke Tokuyoshi
SIGGRAPH 2022 Posters, Article 35 (2022)
video supplemental code link
Multi-Fragment Rendering for Glossy Bounces on the GPU
Atsushi Yoshimura, Yusuke Tokuyoshi and Takahiro Harada
EGSR 2022 Industry Track, 127–131 (2022)
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Stochastic Light Culling for Single Scattering in Participating Media
Shin Fujieda, Yusuke Tokuyoshi and Takahiro Harada
Eurographics 2022 Short Papers, 21–24 (2022)
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Tiled Reservoir Sampling for Many-Light Rendering
Yusuke Tokuyoshi
Technical Report, No. 21-11-ecdc, Advanced Micro Devices, Inc. (2021)
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Unbiased VNDF Sampling for Backfacing Shading Normals
Yusuke Tokuyoshi
SIGGRAPH 2021 Talks, Article 8 (2021)
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Stable Geometric Specular Antialiasing with Projected-Space NDF Filtering
Yusuke Tokuyoshi and Anton S. Kaplanyan
Journal of Computer Graphics Techniques, 10, 2, 31–58 (2021)
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Real-time Rendering of Layered Materials with Anisotropic Normal Distributions
Tomoya Yamaguchi, Tatsuya Yatagawa, Yusuke Tokuyoshi and Shigeo Morishima
Computational Visual Media 6, 1, 29–36 (2020)
video supplemental errata code (Revision 2)
Real-time Rendering of Layered Materials with Anisotropic Normal Distributions
Tomoya Yamaguchi, Tatsuya Yatagawa, Yusuke Tokuyoshi and Shigeo Morishima
SIGGRAPH ASIA 2019 Technical Briefs, 87–90 (2019)
slides video supplemental errata code (Revision 2)
Hierarchical Russian Roulette for Vertex Connections
Yusuke Tokuyoshi and Takahiro Harada
ACM Transactions on Graphics 38, 4, Article 36 (SIGGRAPH 2019) (2019)
slides slides supplemental1 supplemental2 supplemental3 code link
Improved Geometric Specular Antialiasing
Yusuke Tokuyoshi and Anton S. Kaplanyan
ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games 2019, 8:1–8:8 (2019)
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Bidirectional Path Tracing Using Backward Stochastic Light Culling
Yusuke Tokuyoshi and Takahiro Harada
SIGGRAPH 2018 Talks, 70:1–70:2 (2018)
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Conservative Z-Prepass for Frustum Traced Irregular Z-Buffers
Yusuke Tokuyoshi and Tomohiro Mizokuchi
SIGGRAPH 2018 Posters, 34:1–34:2 (2018)
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Stochastic Light Culling for VPLs on GGX Microsurfaces
Yusuke Tokuyoshi and Takahiro Harada
Computer Graphics Forum 36, 4, 55–63 (EGSR 2017) (2017)
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Error Reduction and Simplification for Shading Anti-Aliasing
Yusuke Tokuyoshi
Techcical Report, SQUARE ENIX CO., LTD. (2017)
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Modified Filtered Importance Sampling for Virtual Spherical Gaussian Lights
Yusuke Tokuyoshi
Computational Visual Media 2, 4, 343–355 (2016)
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Modified Filtered Importance Sampling for Virtual Spherical Gaussian Lights
Yusuke Tokuyoshi
Pacific Graphics 2016 Short Papers, 13–18 (Best Short Paper Award) (2016)
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Stochastic Light Culling
Yusuke Tokuyoshi and Takahiro Harada
Journal of Computer Graphics Techniques 5, 1, 35–60 (presented at I3D 2017) (2016)
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Fast Indirect Illumination Using Two Virtual Spherical Gaussian Lights
Yusuke Tokuyoshi
SIGGRAPH ASIA 2015 Posters, 12:1 (2015)
poster video supplemental code link
Virtual Spherical Gaussian Lights for Real-time Glossy Indirect Illumination
Yusuke Tokuyoshi
Computer Graphics Forum 34, 7, 89–98 (Pacific Graphics 2015) (2015)
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Specular Lobe-Aware Filtering and Upsampling for Interactive Indirect Illumination
Yusuke Tokuyoshi
Computer Graphics Forum 34, 6, 135–147 (presented at Eurographics 2016) (2015)
slides video supplemental link
Virtual Spherical Gaussian Lights for Real-time Glossy Indirect Illumination
Yusuke Tokuyoshi
SIGGRAPH ASIA 2014 Technical Briefs, 17:1–17:4 (2014)
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Point Cloud Culling for Imperfect Shadow Maps
An Implementation of Adaptive Tile Subdivision on the GPU
Yusuke Tokuyoshi
SIGGRAPH ASIA 2014 Course: GPU Compute for Graphics, 8:138-8:148 (2014)
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Directionality-Aware Rectilinear Texture Warped Shadow Maps
Yusuke Tokuyoshi, Tiago da Silva and Takashi Kanai
SIGGRAPH 2014 Posters, 94:1 (2014)
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Adaptive Ray-Bundle Tracing with Memory Usage Prediction: Efficient Global Illumination in Large Scenes
Yusuke Tokuyoshi, Takashi Sekine, Tiago da Silva and Takashi Kanai
Computer Graphics Forum 32, 7, 315–324 (Pacific Graphics 2013) (2013)
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Specular Lobe Aware Upsampling Based on Spherical Gaussians
Yusuke Tokuyoshi
SIGGRAPH 2013 Posters, 107:1 (2013)
poster video supplemental link
Imperfect Ray-Bundle Tracing for Interactive Multi-Bounce Global Illumination
Yusuke Tokuyoshi and Shinji Ogaki
High Performance Graphics 2012 Posters (2012)
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Global Illumination Using Ray-Bundle Tracing
Yusuke Tokuyoshi and Takashi Sekine
AMD Fusion Developer Summit 2012 (2012)
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Real-Time Bidirectional Path Tracing via Rasterization
Yusuke Tokuyoshi and Shinji Ogaki
ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games 2012, 183–190 (2012)
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Fast Global Illumination Baking via Ray-bundles
Yusuke Tokuyoshi, Takashi Sekine and Shinji Ogaki
SIGGRAPH ASIA 2011 Technical Sketches, 25:1–25:2 (2011)
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Direct Ray Tracing of Phong Tessellation
Shinji Ogaki and Yusuke Tokuyoshi
Computer Graphics Forum 30, 4, 1337–1344 (EGSR 2011) (2011)
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An Empirical Fur Shader
Shinji Ogaki, Yusuke Tokuyoshi and Sebastian Schoellhammer
SIGGRAPH ASIA 2010 Technical Sketches, 16:1–16:2 (2010)
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Final Gathering Using Adaptive Multiple Importance Sampling
Yusuke Tokuyoshi, Shinji Ogaki and Sebastian Schoellhammer
SIGGRAPH ASIA 2010 Posters, 47:1 (2010)
poster supplemental link
Photon Density Estimation Using Multiple Importance Sampling
Yusuke Tokuyoshi
SIGGRAPH ASIA 2009 Posters, 37:1 (2009)
poster supplemental
A Fast Rendering Method for a Scene with Participating Media of Anisotropic Scattering Property
Yusuke Tokuyoshi and Minoru Maruyama
Computer Graphics International 2005, 227–233 (2005)