Eric Heitz

35 papers A* 1Journal 21Unranked 12
YearRankTypeTitle / Venue / Authors
2025 — conf
Histogram Stratification for Spatio-Temporal Reservoir Sampling.
SIGGRAPH (Conference Paper Track)
Corentin Salaün, Martin Bálint, Laurent Belcour, Eric Heitz, Gurprit Singh, Karol Myszkowski
2024 J jnl
Transforming a Non-Differentiable Rasterizer into a Differentiable One with Stochastic Gradient Estimation.
CoRR
Thomas Deliot, Eric Heitz, Laurent Belcour
2024 J jnl
Transforming a Non-Differentiable Rasterizer into a Differentiable One with Stochastic Gradient Estimation.
Proc. ACM Comput. Graph. Interact. Tech.
Thomas Deliot, Eric Heitz, Laurent Belcour
2023 — conf
Iterative α -(de)Blending: a Minimalist Deterministic Diffusion Model.
SIGGRAPH (Conference Paper Track)
Eric Heitz, Laurent Belcour, Thomas Chambon
2023 J jnl
Iterative α-(de)Blending: a Minimalist Deterministic Diffusion Model.
CoRR
Eric Heitz, Laurent Belcour, Thomas Chambon
2022 J jnl
Bringing Linearly Transformed Cosines to Anisotropic GGX.
CoRR
Aakash K. T., Eric Heitz, Jonathan Dupuy, P. J. Narayanan
2022 J jnl
Bringing Linearly Transformed Cosines to Anisotropic GGX.
Proc. ACM Comput. Graph. Interact. Tech.
Aakash K. T., Eric Heitz, Jonathan Dupuy, P. J. Narayanan
2021 A* conf
A Sliced Wasserstein Loss for Neural Texture Synthesis.
CVPR
Eric Heitz, Kenneth Vanhoey, Thomas Chambon, Laurent Belcour
2021 — conf
Lessons Learned and Improvements when Building Screen-Space Samplers with Blue-Noise Error Distribution.
SIGGRAPH Talks
Laurent Belcour, Eric Heitz
2021 J jnl
Lessons Learned and Improvements when Building Screen-Space Samplers with Blue-Noise Error Distribution.
CoRR
Laurent Belcour, Eric Heitz
2021 — conf
Passing Multi-Channel Material Textures to a 3-Channel Loss.
SIGGRAPH Talks
Thomas Chambon, Eric Heitz, Laurent Belcour
2021 J jnl
Passing Multi-Channel Material Textures to a 3-Channel Loss.
CoRR
Thomas Chambon, Eric Heitz, Laurent Belcour
2020 J jnl
Can't Invert the CDF? The Triangle-Cut Parameterization of the Region under the Curve.
Comput. Graph. Forum
Eric Heitz
2020 J jnl
Pitfalls of the Gram Loss for Neural Texture Synthesis in Light of Deep Feature Histograms.
CoRR
Eric Heitz, Kenneth Vanhoey, Thomas Chambon, Laurent Belcour
2019 — conf
A low-discrepancy sampler that distributes monte carlo errors as a blue noise in screen space.
SIGGRAPH Talks
Eric Heitz, Laurent Belcour, Victor Ostromoukhov, David Coeurjolly, Jean-Claude Iehl
2019 J jnl
Distributing Monte Carlo Errors as a Blue Noise in Screen Space by Permuting Pixel Seeds Between Frames.
Comput. Graph. Forum
Eric Heitz, Laurent Belcour
2018 — conf
Combining analytic direct illumination and stochastic shadows.
I3D
Eric Heitz, Stephen Hill, Morgan McGuire
2018 J jnl
High-Performance By-Example Noise using a Histogram-Preserving Blending Operator.
Proc. ACM Comput. Graph. Interact. Tech.
Eric Heitz, Fabrice Neyret
2017 J jnl
A spherical cap preserving parameterization for spherical distributions.
ACM Trans. Graph.
Jonathan Dupuy, Eric Heitz, Laurent Belcour
2017 J jnl
Microfacet-based normal mapping for robust Monte Carlo path tracing.
ACM Trans. Graph.
Vincent Schüssler, Eric Heitz, Johannes Hanika, Carsten Dachsbacher
2017 J jnl
Notes on optimal approximations for importance sampling.
CoRR
Jacopo Pantaleoni, Eric Heitz
2017 — conf
Physically based shading in theory and practice.
SIGGRAPH Courses
Stephen Hill, Stephen McAuley, Alejandro Conty, Michal Drobot, Eric Heitz, Christophe Hery, Christopher D. Kulla, Jon Lanz, Junyi Ling, Nathan Walster, Feng Xie, Adam Micciulla, Ryusuke Villemin
2016 — conf
Additional Progress Towards the Unification of Microfacet and Microflake Theories.
EGSR (EI&I)
Jonathan Dupuy, Eric Heitz, Eugene d'Eon
2016 J jnl
Multiple-scattering microfacet BSDFs with the Smith model.
ACM Trans. Graph.
Eric Heitz, Johannes Hanika, Eugene d'Eon, Carsten Dachsbacher
2016 J jnl
Real-time polygonal-light shading with linearly transformed cosines.
ACM Trans. Graph.
Eric Heitz, Jonathan Dupuy, Stephen Hill, David Neubelt
2015 J jnl
Extracting Microfacet-based BRDF Parameters from Arbitrary Materials with Power Iterations.
Comput. Graph. Forum
Jonathan Dupuy, Eric Heitz, Jean-Claude Iehl, Pierre Poulin, Victor Ostromoukhov
2015 J jnl
The SGGX microflake distribution.
ACM Trans. Graph.
Eric Heitz, Jonathan Dupuy, Cyril Crassin, Carsten Dachsbacher
2014 — —
Apparence multi-échelles pour le rendu réaliste et efficace des surfaces complexes. (Multi-scale appearance for realistic and efficient rendering of complex surfaces).
Eric Heitz
2014 J jnl
Filtering Non-Linear TransferFunctions on Surfaces.
IEEE Trans. Vis. Comput. Graph.
Eric Heitz, Derek Nowrouzezahrai, Pierre Poulin, Fabrice Neyret
2014 J jnl
Importance Sampling Microfacet-Based BSDFs using the Distribution of Visible Normals.
Comput. Graph. Forum
Eric Heitz, Eugene d'Eon
2014 — conf
Physically based shading in theory and practice.
SIGGRAPH Courses
Stephen Hill, Stephen McAuley, Jonathan Dupuy, Yoshiharu Gotanda, Eric Heitz, Naty Hoffman, Sébastien Lagarde, Anders Langlands, Ian Megibben, Farhez Rayani, Charles de Rousiers
2013 — conf
Filtering color mapped textures and surfaces.
I3D
Eric Heitz, Derek Nowrouzezahrai, Pierre Poulin, Fabrice Neyret
2013 J jnl
Linear efficient antialiased displacement and reflectance mapping.
ACM Trans. Graph.
Jonathan Dupuy, Eric Heitz, Jean-Claude Iehl, Pierre Poulin, Fabrice Neyret, Victor Ostromoukhov
2012 — conf
Representing Appearance and Pre-filtering Subpixel Data in Sparse Voxel Octrees.
High Performance Graphics
Eric Heitz, Fabrice Neyret
2010 — conf
Adaptive GPU Ray Casting Based on Spectral Analysis.
MIAR
Stefan Suwelack, Eric Heitz, Roland Unterhinninghofen, Rüdiger Dillmann