Ravi Ramamoorthi

316 papers A* 51A 3B 1Journal 209Unranked 51
YearRankTypeTitle / Venue / Authors
2026 J jnl
PhysConvex: Physics-Informed 3D Dynamic Convex Radiance Fields for Reconstruction and Simulation.
CoRR
Dan Wang, Xinrui Cui, Serge J. Belongie, Ravi Ramamoorthi
2025 J jnl
A Generalizable Light Transport 3D Embedding for Global Illumination.
CoRR
Bing Xu, Mukund Varma T., Cheng Wang, Tzu-Mao Li, Lifan Wu, Bartlomiej Wronski, Ravi Ramamoorthi, Marco Salvi
2025 J jnl
Appearance-Preserving Scene Aggregation for Level-of-Detail Rendering.
ACM Trans. Graph.
Yang Zhou, Tao Huang, Ravi Ramamoorthi, Pradeep Sen, Ling-qi Yan
2025 J jnl
Automatic Sampling for Discontinuities in Differentiable Shaders.
ACM Trans. Graph.
Yash Belhe, Ishit Mehta, Wesley Chang, Iliyan Georgiev, Michaël Gharbi, Ravi Ramamoorthi, Tzu-Mao Li
2025 J jnl
Differentiable Light Transport with Gaussian Surfels via Adapted Radiosity for Efficient Relighting and Geometry Reconstruction.
CoRR
Kaiwen Jiang, Jia-Mu Sun, Zilu Li, Dan Wang, Tzu-Mao Li, Ravi Ramamoorthi
2025 J jnl
Differentiable Light Transport with Gaussian Surfels via Adapted Radiosity for Efficient Relighting and Geometry Reconstruction.
ACM Trans. Graph.
Kaiwen Jiang, Jia-Mu Sun, Zilu Li, Dan Wang, Tzu-Mao Li, Ravi Ramamoorthi
2025 — conf
Generative Neural Materials.
SIGGRAPH (Conference Paper Track)
Nithin Raghavan, Krishna Mullia, Alexander Trevithick, Fujun Luan, Milos Hasan, Ravi Ramamoorthi
2025 A* conf
Geometry Field Splatting with Gaussian Surfels.
CVPR
Kaiwen Jiang, Venkataram Sivaram, Cheng Peng, Ravi Ramamoorthi
2025 J jnl
Instant Expressive Gaussian Head Avatar via 3D-Aware Expression Distillation.
CoRR
Kaiwen Jiang, Xueting Li, Seonwook Park, Ravi Ramamoorthi, Shalini De Mello, Koki Nagano
2025 A* conf
Locally Orderless Images for Optimization in Differentiable Rendering.
CVPR
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2025 J jnl
Locally Orderless Images for Optimization in Differentiable Rendering.
CoRR
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2025 J jnl
MS-GS: Multi-Appearance Sparse-View 3D Gaussian Splatting in the Wild.
CoRR
Deming Li, Kaiwen Jiang, Yutao Tang, Ravi Ramamoorthi, Rama Chellappa, Cheng Peng
2025 — conf
Modeling and Rendering Glow Discharge.
SIGGRAPH (Conference Paper Track)
Venkataram Edavamadathil Sivaram, Ravi Ramamoorthi, Tzu-Mao Li
2025 — conf
Neural BRDF Importance Sampling by Reparameterization.
SIGGRAPH (Conference Paper Track)
Liwen Wu, Sai Bi, Zexiang Xu, Hao Tan, Kai Zhang, Fujun Luan, Haolin Lu, Ravi Ramamoorthi
2025 J jnl
Neural BRDF Importance Sampling by Reparameterization.
CoRR
Liwen Wu, Sai Bi, Zexiang Xu, Hao Tan, Kai Zhang, Fujun Luan, Haolin Lu, Ravi Ramamoorthi
2025 — conf
Position-Normal Manifold for Efficient Glint Rendering on High-Resolution Normal Maps.
SIGGRAPH (Conference Paper Track)
Liwen Wu, Fujun Luan, Milos Hasan, Ravi Ramamoorthi
2025 J jnl
Position-Normal Manifold for Efficient Glint Rendering on High-Resolution Normal Maps.
CoRR
Liwen Wu, Fujun Luan, Milos Hasan, Ravi Ramamoorthi
2025 A* conf
ReSTIR PG: Path Guiding with Spatiotemporally Resampled Paths.
SIGGRAPH Asia
Zheng Zeng, Markus Kettunen, Chris Wyman, Lifan Wu, Ravi Ramamoorthi, Ling-qi Yan, Daqi Lin
2025 — conf
RealmDreamer: Text-Driven 3D Scene Generation with Inpainting and Depth Diffusion.
3DV
Jaidev Shriram, Alex Trevithick, Lingjie Liu, Ravi Ramamoorthi
2025 — conf
Reservoir Splatting for Temporal Path Resampling and Motion Blur.
SIGGRAPH (Conference Paper Track)
Jeffrey Liu, Daqi Lin, Markus Kettunen, Chris Wyman, Ravi Ramamoorthi
2025 A* conf
SimVS: Simulating World Inconsistencies for Robust View Synthesis.
CVPR
Alex Trevithick, Roni Paiss, Philipp Henzler, Dor Verbin, Rundi Wu, Hadi Alzayer, Ruiqi Gao, Ben Poole, Jonathan T. Barron, Aleksander Holynski, Ravi Ramamoorthi, Pratul P. Srinivasan
2025 A* conf
Spectral Prefiltering of Neural Fields.
SIGGRAPH Asia
Mustafa B. Yaldiz, Ishit Mehta, Nithin Raghavan, Andreas Meuleman, Tzu-Mao Li, Ravi Ramamoorthi
2025 J jnl
Spectral Prefiltering of Neural Fields.
CoRR
Mustafa B. Yaldiz, Ishit Mehta, Nithin Raghavan, Andreas Meuleman, Tzu-Mao Li, Ravi Ramamoorthi
2025 J jnl
Transforming Unstructured Hair Strands into Procedural Hair Grooms.
ACM Trans. Graph.
Wesley Chang, Andrew L. Russell, Stephane Grabli, Matt Jen-Yuan Chiang, Christophe Hery, Doug Roble, Ravi Ramamoorthi, Tzu-Mao Li, Olivier Maury
2025 J jnl
Unbiased Differential Visibility Using Fixed-Step Walk-on-Spherical-Caps And Closest Silhouettes.
ACM Trans. Graph.
Lifan Wu, Nathan Morrical, Sai Praveen Bangaru, Rohan Sawhney, Shuang Zhao, Chris Wyman, Ravi Ramamoorthi, Aaron E. Lefohn
2025 A* conf
Volumetrically Consistent 3D Gaussian Rasterization.
CVPR
Chinmay Talegaonkar, Yash Belhe, Ravi Ramamoorthi, Nicholas Antipa
2024 — conf
A Construct-Optimize Approach to Sparse View Synthesis without Camera Pose.
SIGGRAPH (Conference Paper Track)
Kaiwen Jiang, Yang Fu, Mukund Varma T., Yash Belhe, Xiaolong Wang, Hao Su, Ravi Ramamoorthi
2024 J jnl
A Construct-Optimize Approach to Sparse View Synthesis without Camera Pose.
CoRR
Kaiwen Jiang, Yang Fu, Mukund Varma T., Yash Belhe, Xiaolong Wang, Hao Su, Ravi Ramamoorthi
2024 J jnl
A Differentiable Wave Optics Model for End-to-End Computational Imaging System Optimization.
CoRR
Chi-Jui Ho, Yash Belhe, Steve Rotenberg, Ravi Ramamoorthi, Tzu-Mao Li, Nicholas Antipa
2024 J jnl
A Free-Space Diffraction BSDF.
ACM Trans. Graph.
Shlomi Steinberg, Ravi Ramamoorthi, Benedikt Bitterli, Arshiya Mollazainali, Eugene d'Eon, Matt Pharr
2024 J jnl
A Generalized Ray Formulation For Wave-Optical Light Transport.
ACM Trans. Graph.
Shlomi Steinberg, Ravi Ramamoorthi, Benedikt Bitterli, Eugene d'Eon, Ling-qi Yan, Matt Pharr
2024 J jnl
Decorrelating ReSTIR Samplers via MCMC Mutations.
ACM Trans. Graph.
Rohan Sawhney, Daqi Lin, Markus Kettunen, Benedikt Bitterli, Ravi Ramamoorthi, Chris Wyman, Matt Pharr
2024 J jnl
Efficient Scene Appearance Aggregation for Level-of-Detail Rendering.
CoRR
Yang Zhou, Tao Huang, Ravi Ramamoorthi, Pradeep Sen, Lingqi Yan
2024 J jnl
Fluid Implicit Particles on Coadjoint Orbits.
CoRR
Mohammad Sina Nabizadeh, Ritoban Roy-Chowdhury, Hang Yin, Ravi Ramamoorthi, Albert Chern
2024 J jnl
Fluid Implicit Particles on Coadjoint Orbits.
ACM Trans. Graph.
Mohammad Sina Nabizadeh, Ritoban Roy-Chowdhury, Hang Yin, Ravi Ramamoorthi, Albert Chern
2024 J jnl
Geometry Field Splatting with Gaussian Surfels.
CoRR
Kaiwen Jiang, Venkataram Sivaram, Cheng Peng, Ravi Ramamoorthi
2024 J jnl
Importance Sampling BRDF Derivatives.
ACM Trans. Graph.
Yash Belhe, Bing Xu, Sai Praveen Bangaru, Ravi Ramamoorthi, Tzu-Mao Li
2024 A* conf
Lift3D: Zero-Shot Lifting of Any 2D Vision Model to 3D.
CVPR
Mukund Varma T., Peihao Wang, Zhiwen Fan, Zhangyang Wang, Hao Su, Ravi Ramamoorthi
2024 J jnl
Lift3D: Zero-Shot Lifting of Any 2D Vision Model to 3D.
CoRR
Mukund Varma T., Peihao Wang, Zhiwen Fan, Zhangyang Wang, Hao Su, Ravi Ramamoorthi
2024 J jnl
NeuPreSS: Compact Neural Precomputed Subsurface Scattering for Distant Lighting of Heterogeneous Translucent Objects.
Comput. Graph. Forum
Thomson TG, Jeppe Revall Frisvad, Ravi Ramamoorthi, Henrik Wann Jensen
2024 A* conf
Neural Directional Encoding for Efficient and Accurate View-Dependent Appearance Modeling.
CVPR
Liwen Wu, Sai Bi, Zexiang Xu, Fujun Luan, Kai Zhang, Iliyan Georgiev, Kalyan Sunkavalli, Ravi Ramamoorthi
2024 J jnl
Neural Directional Encoding for Efficient and Accurate View-Dependent Appearance Modeling.
CoRR
Liwen Wu, Sai Bi, Zexiang Xu, Fujun Luan, Kai Zhang, Iliyan Georgiev, Kalyan Sunkavalli, Ravi Ramamoorthi
2024 — conf
Neural Geometry Fields For Meshes.
SIGGRAPH (Conference Paper Track)
Venkataram Edavamadathil Sivaram, Tzu-Mao Li, Ravi Ramamoorthi
2024 J jnl
Neural SSS: Lightweight Object Appearance Representation.
Comput. Graph. Forum
Thomson TG, Duc Minh Tran, Henrik Wann Jensen, Ravi Ramamoorthi, Jeppe Revall Frisvad
2024 — conf
Practical Error Estimation for Denoised Monte Carlo Image Synthesis.
SIGGRAPH (Conference Paper Track)
Arthur Firmino, Ravi Ramamoorthi, Jeppe Revall Frisvad, Henrik Wann Jensen
2024 J jnl
RealmDreamer: Text-Driven 3D Scene Generation with Inpainting and Depth Diffusion.
CoRR
Jaidev Shriram, Alex Trevithick, Lingjie Liu, Ravi Ramamoorthi
2024 A* conf
Reconstructing translucent thin objects from photos.
SIGGRAPH Asia
Xi Deng, Lifan Wu, Bruce Walter, Ravi Ramamoorthi, Eugene d'Eon, Steve Marschner, Andrea Weidlich
2024 J jnl
Residual path integrals for re-rendering.
Comput. Graph. Forum
Bing Xu, Tzu-Mao Li, Iliyan Georgiev, Trevor Hedstrom, Ravi Ramamoorthi
2024 J jnl
Residual path integrals for re-rendering.
CoRR
Bing Xu, Tzu-Mao Li, Iliyan Georgiev, Trevor Hedstrom, Ravi Ramamoorthi
2024 J jnl
Sampling for View Synthesis: From Local Light Field Fusion to Neural Radiance Fields and Beyond.
CoRR
Ravi Ramamoorthi
2024 J jnl
SimVS: Simulating World Inconsistencies for Robust View Synthesis.
CoRR
Alex Trevithick, Roni Paiss, Philipp Henzler, Dor Verbin, Rundi Wu, Hadi Alzayer, Ruiqi Gao, Ben Poole, Jonathan T. Barron, Aleksander Holynski, Ravi Ramamoorthi, Pratul P. Srinivasan
2024 A* conf
Spatiotemporal Bilateral Gradient Filtering for Inverse Rendering.
SIGGRAPH Asia
Wesley Chang, Xuanda Yang, Yash Belhe, Ravi Ramamoorthi, Tzu-Mao Li
2024 J jnl
Volumetrically Consistent 3D Gaussian Rasterization.
CoRR
Chinmay Talegaonkar, Yash Belhe, Ravi Ramamoorthi, Nicholas Antipa
2024 A* conf
What You See is What You GAN: Rendering Every Pixel for High-Fidelity Geometry in 3D GANs.
CVPR
Alex Trevithick, Matthew A. Chan, Towaki Takikawa, Umar Iqbal, Shalini De Mello, Manmohan Chandraker, Ravi Ramamoorthi, Koki Nagano
2024 J jnl
What You See is What You GAN: Rendering Every Pixel for High-Fidelity Geometry in 3D GANs.
CoRR
Alex Trevithick, Matthew A. Chan, Towaki Takikawa, Umar Iqbal, Shalini De Mello, Manmohan Chandraker, Ravi Ramamoorthi, Koki Nagano
2023 J jnl
A Generalized Ray Formulation For Wave-Optics Rendering.
CoRR
Shlomi Steinberg, Ravi Ramamoorthi, Benedikt Bitterli, Eugene d'Eon, Ling-qi Yan, Matt Pharr
2023 A* conf
A Theory of Topological Derivatives for Inverse Rendering of Geometry.
ICCV
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2023 J jnl
A Theory of Topological Derivatives for Inverse Rendering of Geometry.
CoRR
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2023 A* conf
Conditional Resampled Importance Sampling and ReSTIR.
SIGGRAPH Asia
Markus Kettunen, Daqi Lin, Ravi Ramamoorthi, Thomas Bashford-Rogers, Chris Wyman
2023 J jnl
Discontinuity-Aware 2D Neural Fields.
ACM Trans. Graph.
Yash Belhe, Michaël Gharbi, Matthew Fisher, Iliyan Georgiev, Ravi Ramamoorthi, Tzu-Mao Li
2023 A* conf
Factorized Inverse Path Tracing for Efficient and Accurate Material-Lighting Estimation.
ICCV
Liwen Wu, Rui Zhu, Mustafa B. Yaldiz, Yinhao Zhu, Hong Cai, Janarbek Matai, Fatih Porikli, Tzu-Mao Li, Manmohan Chandraker, Ravi Ramamoorthi
2023 J jnl
Factorized Inverse Path Tracing for Efficient and Accurate Material-Lighting Estimation.
CoRR
Liwen Wu, Rui Zhu, Mustafa B. Yaldiz, Yinhao Zhu, Hong Cai, Janarbek Matai, Fatih Porikli, Tzu-Mao Li, Manmohan Chandraker, Ravi Ramamoorthi
2023 J jnl
Importance Sampling BRDF Derivatives.
CoRR
Yash Belhe, Bing Xu, Sai Praveen Bangaru, Ravi Ramamoorthi, Tzu-Mao Li
2023 J jnl
MesoGAN: Generative Neural Reflectance Shells.
Comput. Graph. Forum
Stavros Diolatzis, Jan Novák, Fabrice Rousselle, Jonathan Granskog, Miika Aittala, Ravi Ramamoorthi, George Drettakis
2023 J jnl
NeRFs: The Search for the Best 3D Representation.
CoRR
Ravi Ramamoorthi
2023 A* conf
NerfDiff: Single-image View Synthesis with NeRF-guided Distillation from 3D-aware Diffusion.
ICML
Jiatao Gu, Alex Trevithick, Kai-En Lin, Joshua M. Susskind, Christian Theobalt, Lingjie Liu, Ravi Ramamoorthi
2023 J jnl
NerfDiff: Single-image View Synthesis with NeRF-guided Distillation from 3D-aware Diffusion.
CoRR
Jiatao Gu, Alex Trevithick, Kai-En Lin, Josh M. Susskind, Christian Theobalt, Lingjie Liu, Ravi Ramamoorthi
2023 — conf
NeuSample: Importance Sampling for Neural Materials.
SIGGRAPH (Conference Paper Track)
Bing Xu, Liwen Wu, Milos Hasan, Fujun Luan, Iliyan Georgiev, Zexiang Xu, Ravi Ramamoorthi
2023 J jnl
Neural BSSRDF: Object Appearance Representation Including Heterogeneous Subsurface Scattering.
CoRR
Thomson TG, Jeppe Revall Frisvad, Ravi Ramamoorthi, Henrik Wann Jensen
2023 J jnl
Neural Free-Viewpoint Relighting for Glossy Indirect Illumination.
Comput. Graph. Forum
Nithin Raghavan, Yan Xiao, Kai-En Lin, Tiancheng Sun, Sai Bi, Zexiang Xu, Tzu-Mao Li, Ravi Ramamoorthi
2023 J jnl
Neural Free-Viewpoint Relighting for Glossy Indirect Illumination.
CoRR
Nithin Raghavan, Yan Xiao, Kai-En Lin, Tiancheng Sun, Sai Bi, Zexiang Xu, Tzu-Mao Li, Ravi Ramamoorthi
2023 A* conf
OpenIllumination: A Multi-Illumination Dataset for Inverse Rendering Evaluation on Real Objects.
NeurIPS
Isabella Liu, Linghao Chen, Ziyang Fu, Liwen Wu, Haian Jin, Zhong Li, Chin Ming Ryan Wong, Yi Xu, Ravi Ramamoorthi, Zexiang Xu, Hao Su
2023 J jnl
OpenIllumination: A Multi-Illumination Dataset for Inverse Rendering Evaluation on Real Objects.
CoRR
Isabella Liu, Linghao Chen, Ziyang Fu, Liwen Wu, Haian Jin, Zhong Li, Chin Ming Ryan Wong, Yi Xu, Ravi Ramamoorthi, Zexiang Xu, Hao Su
2023 J jnl
PVP: Personalized Video Prior for Editable Dynamic Portraits using StyleGAN.
Comput. Graph. Forum
Kai-En Lin, Alex Trevithick, Ke-Li Cheng, Michel Sarkis, Mohsen Ghafoorian, Ning Bi, Gerhard Reitmayr, Ravi Ramamoorthi
2023 J jnl
PVP: Personalized Video Prior for Editable Dynamic Portraits using StyleGAN.
CoRR
Kai-En Lin, Alex Trevithick, Ke-Li Cheng, Michel Sarkis, Mohsen Ghafoorian, Ning Bi, Gerhard Reitmayr, Ravi Ramamoorthi
2023 — conf
Parameter-space ReSTIR for Differentiable and Inverse Rendering.
SIGGRAPH (Conference Paper Track)
Wesley Chang, Venkataram Sivaram, Derek Nowrouzezahrai, Toshiya Hachisuka, Ravi Ramamoorthi, Tzu-Mao Li
2023 J jnl
Real-Time Radiance Fields for Single-Image Portrait View Synthesis.
CoRR
Alex Trevithick, Matthew A. Chan, Michael Stengel, Eric R. Chan, Chao Liu, Zhiding Yu, Sameh Khamis, Manmohan Chandraker, Ravi Ramamoorthi, Koki Nagano
2023 J jnl
Real-Time Radiance Fields for Single-Image Portrait View Synthesis.
ACM Trans. Graph.
Alex Trevithick, Matthew A. Chan, Michael Stengel, Eric R. Chan, Chao Liu, Zhiding Yu, Sameh Khamis, Manmohan Chandraker, Ravi Ramamoorthi, Koki Nagano
2023 J jnl
View Synthesis of Dynamic Scenes Based on Deep 3D Mask Volume.
IEEE Trans. Pattern Anal. Mach. Intell.
Kai-En Lin, Guowei Yang, Lei Xiao, Feng Liu, Ravi Ramamoorthi
2023 A conf
Vision Transformer for NeRF-Based View Synthesis from a Single Input Image.
WACV
Kai-En Lin, Yen-Chen Lin, Wei-Sheng Lai, Tsung-Yi Lin, Yi-Chang Shih, Ravi Ramamoorthi
2022 — conf
A Level Set Theory for Neural Implicit Evolution Under Explicit Flows.
ECCV (2)
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2022 J jnl
A Level Set Theory for Neural Implicit Evolution under Explicit Flows.
CoRR
Ishit Mehta, Manmohan Chandraker, Ravi Ramamoorthi
2022 J jnl
Covector fluids.
ACM Trans. Graph.
Mohammad Sina Nabizadeh, Stephanie Wang, Ravi Ramamoorthi, Albert Chern
2022 J jnl
Decorrelating ReSTIR Samplers via MCMC Mutations.
CoRR
Rohan Sawhney, Daqi Lin, Markus Kettunen, Benedikt Bitterli, Ravi Ramamoorthi, Chris Wyman, Matt Pharr
2022 J jnl
NeRF: representing scenes as neural radiance fields for view synthesis.
Commun. ACM
Ben Mildenhall, Pratul P. Srinivasan, Matthew Tancik, Jonathan T. Barron, Ravi Ramamoorthi, Ren Ng
2022 J jnl
Photon-Driven Neural Reconstruction for Path Guiding.
ACM Trans. Graph.
Shilin Zhu, Zexiang Xu, Tiancheng Sun, Alexandr Kuznetsov, Mark Meyer, Henrik Wann Jensen, Hao Su, Ravi Ramamoorthi
2022 — conf
Physically-Based Editing of Indoor Scene Lighting from a Single Image.
ECCV (6)
Zhengqin Li, Jia Shi, Sai Bi, Rui Zhu, Kalyan Sunkavalli, Milos Hasan, Zexiang Xu, Ravi Ramamoorthi, Manmohan Chandraker
2022 J jnl
Physically-Based Editing of Indoor Scene Lighting from a Single Image.
CoRR
Zhengqin Li, Jia Shi, Sai Bi, Rui Zhu, Kalyan Sunkavalli, Milos Hasan, Zexiang Xu, Ravi Ramamoorthi, Manmohan Chandraker
2022 — conf
Rendering Neural Materials on Curved Surfaces.
SIGGRAPH (Conference Paper Track)
Alexandr Kuznetsov, Xuezheng Wang, Krishna Mullia, Fujun Luan, Zexiang Xu, Milos Hasan, Ravi Ramamoorthi
2022 — conf
Spatiotemporal Blue Noise Masks.
EGSR (ST)
Alan Wolfe, Nathan Morrical, Tomas Akenine-Möller, Ravi Ramamoorthi
2022 J jnl
Uncalibrated, Two Source Photo-Polarimetric Stereo.
IEEE Trans. Pattern Anal. Mach. Intell.
Silvia Tozza, Dizhong Zhu, William A. P. Smith, Ravi Ramamoorthi, Edwin R. Hancock
2022 J jnl
Vision Transformer for NeRF-Based View Synthesis from a Single Input Image.
CoRR
Kai-En Lin, Yen-Chen Lin, Wei-Sheng Lai, Tsung-Yi Lin, Yi-Chang Shih, Ravi Ramamoorthi
2021 A* conf
Deep 3D Mask Volume for View Synthesis of Dynamic Scenes.
ICCV
Kai-En Lin, Lei Xiao, Feng Liu, Guowei Yang, Ravi Ramamoorthi
2021 J jnl
Deep 3D Mask Volume for View Synthesis of Dynamic Scenes.
CoRR
Kai-En Lin, Lei Xiao, Feng Liu, Guowei Yang, Ravi Ramamoorthi
2021 J jnl
Deep relightable appearance models for animatable faces.
ACM Trans. Graph.
Sai Bi, Stephen Lombardi, Shunsuke Saito, Tomas Simon, Shih-En Wei, Kevyn McPhail, Ravi Ramamoorthi, Yaser Sheikh, Jason M. Saragih
2021 J jnl
Differentiable time-gated rendering.
ACM Trans. Graph.
Lifan Wu, Guangyan Cai, Ravi Ramamoorthi, Shuang Zhao
2021 J jnl
Hierarchical neural reconstruction for path guiding using hybrid path and photon samples.
ACM Trans. Graph.
Shilin Zhu, Zexiang Xu, Tiancheng Sun, Alexandr Kuznetsov, Mark Meyer, Henrik Wann Jensen, Hao Su, Ravi Ramamoorthi
2021 — conf
Human Hair Inverse Rendering using Multi-View Photometric data.
EGSR (DL)
Tiancheng Sun, Giljoo Nam, Carlos Aliaga, Christophe Hery, Ravi Ramamoorthi
2021 J jnl
Kelvin transformations for simulations on infinite domains.
ACM Trans. Graph.
Mohammad Sina Nabizadeh, Ravi Ramamoorthi, Albert Chern
2021 A conf
Learning Neural Transmittance for Efficient Rendering of Reflectance Fields.
BMVC
Mohammad Shafiei, Sai Bi, Zhengqin Li, Aidas Liaudanskas, Rodrigo Ortiz Cayon, Ravi Ramamoorthi
2021 J jnl
Learning Neural Transmittance for Efficient Rendering of Reflectance Fields.
CoRR
Mohammad Shafiei, Sai Bi, Zhengqin Li, Aidas Liaudanskas, Rodrigo Ortiz Cayon, Ravi Ramamoorthi
2021 A* conf
Modulated Periodic Activations for Generalizable Local Functional Representations.
ICCV
Ishit Mehta, Michaël Gharbi, Connelly Barnes, Eli Shechtman, Ravi Ramamoorthi, Manmohan Chandraker
2021 J jnl
Modulated Periodic Activations for Generalizable Local Functional Representations.
CoRR
Ishit Mehta, Michaël Gharbi, Connelly Barnes, Eli Shechtman, Ravi Ramamoorthi, Manmohan Chandraker
2021 — conf
NeLF: Neural Light-transport Field for Portrait View Synthesis and Relighting.
EGSR (DL)
Tiancheng Sun, Kai-En Lin, Sai Bi, Zexiang Xu, Ravi Ramamoorthi
2021 J jnl
NeLF: Neural Light-transport Field for Portrait View Synthesis and Relighting.
CoRR
Tiancheng Sun, Kai-En Lin, Sai Bi, Zexiang Xu, Ravi Ramamoorthi
2021 J jnl
NeuMIP: Multi-Resolution Neural Materials.
CoRR
Alexandr Kuznetsov, Krishna Mullia, Zexiang Xu, Milos Hasan, Ravi Ramamoorthi
2021 J jnl
NeuMIP: multi-resolution neural materials.
ACM Trans. Graph.
Alexandr Kuznetsov, Krishna Mullia, Zexiang Xu, Milos Hasan, Ravi Ramamoorthi
2021 A* conf
OpenRooms: An Open Framework for Photorealistic Indoor Scene Datasets.
CVPR
Zhengqin Li, Ting-Wei Yu, Shen Sang, Sarah Wang, Meng Song, Yuhan Liu, Yu-Ying Yeh, Rui Zhu, Nitesh B. Gundavarapu, Jia Shi, Sai Bi, Hong-Xing Yu, Zexiang Xu, Kalyan Sunkavalli, Milos Hasan, Ravi Ramamoorthi, Manmohan Chandraker
2021 A* conf
Real-Time Selfie Video Stabilization.
CVPR
Jiyang Yu, Ravi Ramamoorthi, Ke-Li Cheng, Michel Sarkis, Ning Bi
2021 J jnl
Scalar Spatiotemporal Blue Noise Masks.
CoRR
Alan Wolfe, Nathan Morrical, Tomas Akenine-Möller, Ravi Ramamoorthi
2021 J jnl
Selfie Video Stabilization.
IEEE Trans. Pattern Anal. Mach. Intell.
Jiyang Yu, Ravi Ramamoorthi
2021 J jnl
Vectorization for Fast, Analytic, and Differentiable Visibility.
ACM Trans. Graph.
Yang Zhou, Lifan Wu, Ravi Ramamoorthi, Ling-qi Yan
2020 J jnl
3D mesh processing using GAMer 2 to enable reaction-diffusion simulations in realistic cellular geometries.
PLoS Comput. Biol.
Christopher T. Lee, Justin G. Laughlin, Nils Angliviel de La Beaumelle, Rommie E. Amaro, James Andrew McCammon, Ravi Ramamoorthi, Michael J. Holst, Padmini Rangamani
2020 J jnl
Analytic spherical harmonic gradients for real-time rendering with many polygonal area lights.
ACM Trans. Graph.
Lifan Wu, Guangyan Cai, Shuang Zhao, Ravi Ramamoorthi
2020 A* conf
Deep 3D Capture: Geometry and Reflectance From Sparse Multi-View Images.
CVPR
Sai Bi, Zexiang Xu, Kalyan Sunkavalli, David J. Kriegman, Ravi Ramamoorthi
2020 J jnl
Deep 3D Capture: Geometry and Reflectance from Sparse Multi-View Images.
CoRR
Sai Bi, Zexiang Xu, Kalyan Sunkavalli, David J. Kriegman, Ravi Ramamoorthi
2020 J jnl
Deep CG2Real: Synthetic-to-Real Translation via Image Disentanglement.
CoRR
Sai Bi, Kalyan Sunkavalli, Federico Perazzi, Eli Shechtman, Vladimir G. Kim, Ravi Ramamoorthi
2020 J jnl
Deep Kernel Density Estimation for Photon Mapping.
Comput. Graph. Forum
Shilin Zhu, Zexiang Xu, Henrik Wann Jensen, Hao Su, Ravi Ramamoorthi
2020 — conf
Deep Multi Depth Panoramas for View Synthesis.
ECCV (13)
Kai-En Lin, Zexiang Xu, Ben Mildenhall, Pratul P. Srinivasan, Yannick Hold-Geoffroy, Stephen DiVerdi, Qi Sun, Kalyan Sunkavalli, Ravi Ramamoorthi
2020 J jnl
Deep Multi Depth Panoramas for View Synthesis.
CoRR
Kai-En Lin, Zexiang Xu, Ben Mildenhall, Pratul P. Srinivasan, Yannick Hold-Geoffroy, Stephen DiVerdi, Qi Sun, Kalyan Sunkavalli, Ravi Ramamoorthi
2020 J jnl
Deep Photon Mapping.
CoRR
Shilin Zhu, Zexiang Xu, Henrik Wann Jensen, Hao Su, Ravi Ramamoorthi
2020 J jnl
Deep Reflectance Volumes: Relightable Reconstructions from Multi-View Photometric Images.
CoRR
Sai Bi, Zexiang Xu, Kalyan Sunkavalli, Milos Hasan, Yannick Hold-Geoffroy, David J. Kriegman, Ravi Ramamoorthi
2020 — conf
Deep Reflectance Volumes: Relightable Reconstructions from Multi-view Photometric Images.
ECCV (3)
Sai Bi, Zexiang Xu, Kalyan Sunkavalli, Milos Hasan, Yannick Hold-Geoffroy, David J. Kriegman, Ravi Ramamoorthi
2020 A* conf
Deep Stereo Using Adaptive Thin Volume Representation With Uncertainty Awareness.
CVPR
Shuo Cheng, Zexiang Xu, Shilin Zhu, Zhuwen Li, Li Erran Li, Ravi Ramamoorthi, Hao Su
2020 A* conf
Fourier Features Let Networks Learn High Frequency Functions in Low Dimensional Domains.
NeurIPS
Matthew Tancik, Pratul P. Srinivasan, Ben Mildenhall, Sara Fridovich-Keil, Nithin Raghavan, Utkarsh Singhal, Ravi Ramamoorthi, Jonathan T. Barron, Ren Ng
2020 J jnl
Fourier Features Let Networks Learn High Frequency Functions in Low Dimensional Domains.
CoRR
Matthew Tancik, Pratul P. Srinivasan, Ben Mildenhall, Sara Fridovich-Keil, Nithin Raghavan, Utkarsh Singhal, Ravi Ramamoorthi, Jonathan T. Barron, Ren Ng
2020 A* conf
Inverse Rendering for Complex Indoor Scenes: Shape, Spatially-Varying Lighting and SVBRDF From a Single Image.
CVPR
Zhengqin Li, Mohammad Shafiei, Ravi Ramamoorthi, Kalyan Sunkavalli, Manmohan Chandraker
2020 A* conf
Learning Video Stabilization Using Optical Flow.
CVPR
Jiyang Yu, Ravi Ramamoorthi
2020 J jnl
Light Stage Super-Resolution: Continuous High-Frequency Relighting.
CoRR
Tiancheng Sun, Zexiang Xu, Xiuming Zhang, Sean Ryan Fanello, Christoph Rhemann, Paul E. Debevec, Yun-Ta Tsai, Jonathan T. Barron, Ravi Ramamoorthi
2020 J jnl
Light stage super-resolution: continuous high-frequency relighting.
ACM Trans. Graph.
Tiancheng Sun, Zexiang Xu, Xiuming Zhang, Sean Ryan Fanello, Christoph Rhemann, Paul E. Debevec, Yun-Ta Tsai, Jonathan T. Barron, Ravi Ramamoorthi
2020 — conf
NeRF: Representing Scenes as Neural Radiance Fields for View Synthesis.
ECCV (1)
Ben Mildenhall, Pratul P. Srinivasan, Matthew Tancik, Jonathan T. Barron, Ravi Ramamoorthi, Ren Ng
2020 J jnl
NeRF: Representing Scenes as Neural Radiance Fields for View Synthesis.
CoRR
Ben Mildenhall, Pratul P. Srinivasan, Matthew Tancik, Jonathan T. Barron, Ravi Ramamoorthi, Ren Ng
2020 J jnl
Neural Light Transport for Relighting and View Synthesis.
CoRR
Xiuming Zhang, Sean Ryan Fanello, Yun-Ta Tsai, Tiancheng Sun, Tianfan Xue, Rohit Pandey, Sergio Orts-Escolano, Philip Davidson, Christoph Rhemann, Paul E. Debevec, Jonathan T. Barron, Ravi Ramamoorthi, William T. Freeman
2020 J jnl
Neural Reflectance Fields for Appearance Acquisition.
CoRR
Sai Bi, Zexiang Xu, Pratul P. Srinivasan, Ben Mildenhall, Kalyan Sunkavalli, Milos Hasan, Yannick Hold-Geoffroy, David J. Kriegman, Ravi Ramamoorthi
2020 J jnl
OpenRooms: An End-to-End Open Framework for Photorealistic Indoor Scene Datasets.
CoRR
Zhengqin Li, Ting-Wei Yu, Shen Sang, Sarah Wang, Sai Bi, Zexiang Xu, Hong-Xing Yu, Kalyan Sunkavalli, Milos Hasan, Ravi Ramamoorthi, Manmohan Chandraker
2020 J jnl
Photon-Driven Neural Path Guiding.
CoRR
Shilin Zhu, Zexiang Xu, Tiancheng Sun, Alexandr Kuznetsov, Mark Meyer, Henrik Wann Jensen, Hao Su, Ravi Ramamoorthi
2020 J jnl
Real-Time Selfie Video Stabilization.
CoRR
Jiyang Yu, Ravi Ramamoorthi, Ke-Li Cheng, Michel Sarkis, Ning Bi
2019 J jnl
A differential theory of radiative transfer.
ACM Trans. Graph.
Cheng Zhang, Lifan Wu, Changxi Zheng, Ioannis Gkioulekas, Ravi Ramamoorthi, Shuang Zhao
2019 J jnl
Accurate appearance preserving prefiltering for rendering displacement-mapped surfaces.
ACM Trans. Graph.
Lifan Wu, Shuang Zhao, Ling-qi Yan, Ravi Ramamoorthi
2019 J jnl
Analysis of Sample Correlations for Monte Carlo Rendering.
Comput. Graph. Forum
Gurprit Singh, Cengiz Öztireli, Abdalla G. M. Ahmed, David Coeurjolly, Kartic Subr, Oliver Deussen, Victor Ostromoukhov, Ravi Ramamoorthi, Wojciech Jarosz
2019 A* conf
Deep CG2Real: Synthetic-to-Real Translation via Image Disentanglement.
ICCV
Sai Bi, Kalyan Sunkavalli, Federico Perazzi, Eli Shechtman, Vladimir G. Kim, Ravi Ramamoorthi
2019 J jnl
Deep HDR Video from Sequences with Alternating Exposures.
Comput. Graph. Forum
Nima Khademi Kalantari, Ravi Ramamoorthi
2019 J jnl
Deep Recurrent Network for Fast and Full-Resolution Light Field Deblurring.
IEEE Signal Process. Lett.
Jonathan Samuel Lumentut, Tae Hyun Kim, Ravi Ramamoorthi, In Kyu Park
2019 J jnl
Deep Stereo using Adaptive Thin Volume Representation with Uncertainty Awareness.
CoRR
Shuo Cheng, Zexiang Xu, Shilin Zhu, Zhuwen Li, Li Erran Li, Ravi Ramamoorthi, Hao Su
2019 J jnl
Deep view synthesis from sparse photometric images.
ACM Trans. Graph.
Zexiang Xu, Sai Bi, Kalyan Sunkavalli, Sunil Hadap, Hao Su, Ravi Ramamoorthi
2019 J jnl
Fast and Full-Resolution Light Field Deblurring using a Deep Neural Network.
CoRR
Jonathan Samuel Lumentut, Tae Hyun Kim, Ravi Ramamoorthi, In Kyu Park
2019 J jnl
Height-from-Polarisation with Unknown Lighting or Albedo.
IEEE Trans. Pattern Anal. Mach. Intell.
William A. P. Smith, Ravi Ramamoorthi, Silvia Tozza
2019 J jnl
Inverse Rendering for Complex Indoor Scenes: Shape, Spatially-Varying Lighting and SVBRDF from a Single Image.
CoRR
Zhengqin Li, Mohammad Shafiei, Ravi Ramamoorthi, Kalyan Sunkavalli, Manmohan Chandraker
2019 J jnl
Learning generative models for rendering specular microgeometry.
ACM Trans. Graph.
Alexandr Kuznetsov, Milos Hasan, Zexiang Xu, Ling-qi Yan, Bruce Walter, Nima Khademi Kalantari, Steve Marschner, Ravi Ramamoorthi
2019 J jnl
Local Light Field Fusion: Practical View Synthesis with Prescriptive Sampling Guidelines.
CoRR
Ben Mildenhall, Pratul P. Srinivasan, Rodrigo Ortiz Cayon, Nima Khademi Kalantari, Ravi Ramamoorthi, Ren Ng, Abhishek Kar
2019 J jnl
Local light field fusion: practical view synthesis with prescriptive sampling guidelines.
ACM Trans. Graph.
Ben Mildenhall, Pratul P. Srinivasan, Rodrigo Ortiz Cayon, Nima Khademi Kalantari, Ravi Ramamoorthi, Ren Ng, Abhishek Kar
2019 A* conf
Pushing the Boundaries of View Extrapolation With Multiplane Images.
CVPR
Pratul P. Srinivasan, Richard Tucker, Jonathan T. Barron, Ravi Ramamoorthi, Ren Ng, Noah Snavely
2019 J jnl
Pushing the Boundaries of View Extrapolation with Multiplane Images.
CoRR
Pratul P. Srinivasan, Richard Tucker, Jonathan T. Barron, Ravi Ramamoorthi, Ren Ng, Noah Snavely
2019 A* conf
Robust Video Stabilization by Optimization in CNN Weight Space.
CVPR
Jiyang Yu, Ravi Ramamoorthi
2019 J jnl
Single Image Portrait Relighting.
CoRR
Tiancheng Sun, Jonathan T. Barron, Yun-Ta Tsai, Zexiang Xu, Xueming Yu, Graham Fyffe, Christoph Rhemann, Jay Busch, Paul E. Debevec, Ravi Ramamoorthi
2019 J jnl
Single image portrait relighting.
ACM Trans. Graph.
Tiancheng Sun, Jonathan T. Barron, Yun-Ta Tsai, Zexiang Xu, Xueming Yu, Graham Fyffe, Christoph Rhemann, Jay Busch, Paul E. Debevec, Ravi Ramamoorthi
2018 J jnl
Analytic spherical harmonic coefficients for polygonal area lights.
ACM Trans. Graph.
Jingwen Wang, Ravi Ramamoorthi
2018 J jnl
Connecting measured BRDFs to analytic BRDFs by data-driven diffuse-specular separation.
ACM Trans. Graph.
Tiancheng Sun, Henrik Wann Jensen, Ravi Ramamoorthi
2018 J jnl
Deep Adaptive Sampling for Low Sample Count Rendering.
Comput. Graph. Forum
Alexandr Kuznetsov, Nima Khademi Kalantari, Ravi Ramamoorthi
2018 — conf
Deep Hybrid Real and Synthetic Training for Intrinsic Decomposition.
EGSR (EI&I)
Sai Bi, Nima Khademi Kalantari, Ravi Ramamoorthi
2018 J jnl
Deep Hybrid Real and Synthetic Training for Intrinsic Decomposition.
CoRR
Sai Bi, Nima Khademi Kalantari, Ravi Ramamoorthi
2018 J jnl
Deep image-based relighting from optimal sparse samples.
ACM Trans. Graph.
Zexiang Xu, Kalyan Sunkavalli, Sunil Hadap, Ravi Ramamoorthi
2018 A* conf
Image to Image Translation for Domain Adaptation.
CVPR
Zak Murez, Soheil Kolouri, David J. Kriegman, Ravi Ramamoorthi, Kyungnam Kim
2018 A conf
Learning to See Through Turbulent Water.
WACV
Zhengqin Li, Zak Murez, David J. Kriegman, Ravi Ramamoorthi, Manmohan Chandraker
2018 J jnl
Learning to reconstruct shape and spatially-varying reflectance from a single image.
ACM Trans. Graph.
Zhengqin Li, Zexiang Xu, Ravi Ramamoorthi, Kalyan Sunkavalli, Manmohan Chandraker
2018 J jnl
Rendering specular microgeometry with wave optics.
ACM Trans. Graph.
Ling-qi Yan, Milos Hasan, Bruce Walter, Steve Marschner, Ravi Ramamoorthi
2018 J jnl
SVBRDF-Invariant Shape and Reflectance Estimation from a Light-Field Camera.
IEEE Trans. Pattern Anal. Mach. Intell.
Ting-Chun Wang, Manmohan Chandraker, Alexei A. Efros, Ravi Ramamoorthi
2018 — conf
Selfie Video Stabilization.
ECCV (5)
Jiyang Yu, Ravi Ramamoorthi
2017 J jnl
A BSSRDF model for efficient rendering of fur with global illumination.
ACM Trans. Graph.
Ling-qi Yan, Weilun Sun, Henrik Wann Jensen, Ravi Ramamoorthi
2017 J jnl
An efficient and practical near and far field fur reflectance model.
ACM Trans. Graph.
Ling-qi Yan, Henrik Wann Jensen, Ravi Ramamoorthi
2017 J jnl
Antialiasing Complex Global Illumination Effects in Path-Space.
ACM Trans. Graph.
Laurent Belcour, Ling-qi Yan, Ravi Ramamoorthi, Derek Nowrouzezahrai
2017 J jnl
Deep high dynamic range imaging of dynamic scenes.
ACM Trans. Graph.
Nima Khademi Kalantari, Ravi Ramamoorthi
2017 A* conf
Depth and Image Restoration from Light Field in a Scattering Medium.
ICCV
Jiandong Tian, Zak Murez, Tong Cui, Zhen Zhang, David J. Kriegman, Ravi Ramamoorthi
2017 — conf
Gradient-Domain Vertex Connection and Merging.
EGSR (EI&I)
Weilun Sun, Xin Sun, Nathan A. Carr, Derek Nowrouzezahrai, Ravi Ramamoorthi
2017 J jnl
Image to Image Translation for Domain Adaptation.
CoRR
Zak Murez, Soheil Kolouri, David J. Kriegman, Ravi Ramamoorthi, Kyungnam Kim
2017 A* conf
Learning to Synthesize a 4D RGBD Light Field from a Single Image.
ICCV
Pratul P. Srinivasan, Tongzhou Wang, Ashwin Sreelal, Ravi Ramamoorthi, Ren Ng
2017 J jnl
Learning to Synthesize a 4D RGBD Light Field from a Single Image.
CoRR
Pratul P. Srinivasan, Tongzhou Wang, Ashwin Sreelal, Ravi Ramamoorthi, Ren Ng
2017 A* conf
Light Field Blind Motion Deblurring.
CVPR
Pratul P. Srinivasan, Ren Ng, Ravi Ramamoorthi
2017 J jnl
Light Field Blind Motion Deblurring.
CoRR
Pratul P. Srinivasan, Ren Ng, Ravi Ramamoorthi
2017 J jnl
Light Field Video Capture Using a Learning-Based Hybrid Imaging System.
CoRR
Ting-Chun Wang, Jun-Yan Zhu, Nima Khademi Kalantari, Alexei A. Efros, Ravi Ramamoorthi
2017 J jnl
Light field video capture using a learning-based hybrid imaging system.
ACM Trans. Graph.
Ting-Chun Wang, Jun-Yan Zhu, Nima Khademi Kalantari, Alexei A. Efros, Ravi Ramamoorthi
2017 A* conf
Linear Differential Constraints for Photo-Polarimetric Height Estimation.
ICCV
Silvia Tozza, William A. P. Smith, Dizhong Zhu, Ravi Ramamoorthi, Edwin R. Hancock
2017 J jnl
Linear Differential Constraints for Photo-polarimetric Height Estimation.
CoRR
Silvia Tozza, William A. P. Smith, Dizhong Zhu, Ravi Ramamoorthi, Edwin R. Hancock
2017 J jnl
Multiple Axis-Aligned Filters for Rendering of Combined Distribution Effects.
Comput. Graph. Forum
Lifan Wu, Ling-qi Yan, Alexandr Kuznetsov, Ravi Ramamoorthi
2017 J jnl
Patch-based optimization for image-based texture mapping.
ACM Trans. Graph.
Sai Bi, Nima Khademi Kalantari, Ravi Ramamoorthi
2017 J jnl
Photometric Stereo in a Scattering Medium.
IEEE Trans. Pattern Anal. Mach. Intell.
Zak Murez, Tali Treibitz, Ravi Ramamoorthi, David J. Kriegman
2017 A* conf
Robust Energy Minimization for BRDF-Invariant Shape from Light Fields.
CVPR
Zhengqin Li, Zexiang Xu, Ravi Ramamoorthi, Manmohan Chandraker
2017 J jnl
Shape Estimation from Shading, Defocus, and Correspondence Using Light-Field Angular Coherence.
IEEE Trans. Pattern Anal. Mach. Intell.
Michael W. Tao, Pratul P. Srinivasan, Sunil Hadap, Szymon Rusinkiewicz, Jitendra Malik, Ravi Ramamoorthi
2016 — conf
A 4D Light-Field Dataset and CNN Architectures for Material Recognition.
ECCV (3)
Ting-Chun Wang, Jun-Yan Zhu, Hiroaki Ebi, Manmohan Chandraker, Alexei A. Efros, Ravi Ramamoorthi
2016 J jnl
A 4D Light-Field Dataset and CNN Architectures for Material Recognition.
CoRR
Ting-Chun Wang, Jun-Yan Zhu, Hiroaki Ebi, Manmohan Chandraker, Alexei A. Efros, Ravi Ramamoorthi
2016 J jnl
Depth Estimation and Specular Removal for Glossy Surfaces Using Point and Line Consistency with Light-Field Cameras.
IEEE Trans. Pattern Anal. Mach. Intell.
Michael W. Tao, Jong-Chyi Su, Ting-Chun Wang, Jitendra Malik, Ravi Ramamoorthi
2016 J jnl
Depth Estimation with Occlusion Modeling Using Light-Field Cameras.
IEEE Trans. Pattern Anal. Mach. Intell.
Ting-Chun Wang, Alexei A. Efros, Ravi Ramamoorthi
2016 A* conf
Depth from Semi-Calibrated Stereo and Defocus.
CVPR
Ting-Chun Wang, Manohar Srikanth, Ravi Ramamoorthi
2016 J jnl
Downsampling scattering parameters for rendering anisotropic media.
ACM Trans. Graph.
Shuang Zhao, Frédo Durand, Ravi Ramamoorthi
2016 J jnl
Learning-Based View Synthesis for Light Field Cameras.
CoRR
Nima Khademi Kalantari, Ting-Chun Wang, Ravi Ramamoorthi
2016 J jnl
Learning-based view synthesis for light field cameras.
ACM Trans. Graph.
Nima Khademi Kalantari, Ting-Chun Wang, Ravi Ramamoorthi
2016 — conf
Linear Depth Estimation from an Uncalibrated, Monocular Polarisation Image.
ECCV (8)
William A. P. Smith, Ravi Ramamoorthi, Silvia Tozza
2016 J jnl
Minimal BRDF sampling for two-shot near-field reflectance acquisition.
ACM Trans. Graph.
Zexiang Xu, Jannik Boll Nielsen, Jiyang Yu, Henrik Wann Jensen, Ravi Ramamoorthi
2016 J jnl
Position-normal distributions for efficient rendering of specular microstructure.
ACM Trans. Graph.
Ling-qi Yan, Milos Hasan, Steve Marschner, Ravi Ramamoorthi
2016 A* conf
SVBRDF-Invariant Shape and Reflectance Estimation from Light-Field Cameras.
CVPR
Ting-Chun Wang, Manmohan Chandraker, Alexei A. Efros, Ravi Ramamoorthi
2016 — conf
Sparse Sampling for Image-Based SVBRDF Acquisition.
MAM@EGSR
Jiyang Yu, Zexiang Xu, Matteo Mannino, Henrik Wann Jensen, Ravi Ramamoorthi
2015 J jnl
A Light Transport Framework for Lenslet Light Field Cameras.
ACM Trans. Graph.
Chia-Kai Liang, Ravi Ramamoorthi
2015 J jnl
Anisotropic Gaussian mutations for metropolis light transport through Hessian-Hamiltonian dynamics.
ACM Trans. Graph.
Tzu-Mao Li, Jaakko Lehtinen, Ravi Ramamoorthi, Wenzel Jakob, Frédo Durand
2015 A* conf
Depth from shading, defocus, and correspondence using light-field angular coherence.
CVPR
Michael W. Tao, Pratul P. Srinivasan, Jitendra Malik, Szymon Rusinkiewicz, Ravi Ramamoorthi
2015 J jnl
Fast 4D Sheared Filtering for Interactive Rendering of Distribution Effects.
ACM Trans. Graph.
Ling-qi Yan, Soham Uday Mehta, Ravi Ramamoorthi, Frédo Durand
2015 — conf
Filtering Environment Illumination for Interactive Physically-Based Rendering in Mixed Reality.
EGSR (EI&I)
Soham Uday Mehta, Kihwan Kim, Dawid Pajak, Kari Pulli, Jan Kautz, Ravi Ramamoorthi
2015 A* conf
Occlusion-Aware Depth Estimation Using Light-Field Cameras.
ICCV
Ting-Chun Wang, Alexei A. Efros, Ravi Ramamoorthi
2015 J jnl
On optimal, minimal BRDF sampling for reflectance acquisition.
ACM Trans. Graph.
Jannik Boll Nielsen, Henrik Wann Jensen, Ravi Ramamoorthi
2015 A* conf
Oriented Light-Field Windows for Scene Flow.
ICCV
Pratul P. Srinivasan, Michael W. Tao, Ren Ng, Ravi Ramamoorthi
2015 A* conf
Photometric Stereo in a Scattering Medium.
ICCV
Zak Murez, Tali Treibitz, Ravi Ramamoorthi, David J. Kriegman
2015 J jnl
Physically-accurate fur reflectance: modeling, measurement and rendering.
ACM Trans. Graph.
Ling-qi Yan, Chi-Wei Tseng, Henrik Wann Jensen, Ravi Ramamoorthi
2015 J jnl
Probabilistic Connections for Bidirectional Path Tracing.
Comput. Graph. Forum
Stefan Popov, Ravi Ramamoorthi, Frédo Durand, George Drettakis
2015 J jnl
Recent Advances in Adaptive Sampling and Reconstruction for Monte Carlo Rendering.
Comput. Graph. Forum
Matthias Zwicker, Wojciech Jarosz, Jaakko Lehtinen, Bochang Moon, Ravi Ramamoorthi, Fabrice Rousselle, Pradeep Sen, Cyril Soler, Sung-Eui Yoon
2014 J jnl
City Forensics: Using Visual Elements to Predict Non-Visual City Attributes.
IEEE Trans. Vis. Comput. Graph.
Sean M. Arietta, Alexei A. Efros, Ravi Ramamoorthi, Maneesh Agrawala
2014 — conf
Depth Estimation for Glossy Surfaces with Light-Field Cameras.
ECCV Workshops (2)
Michael W. Tao, Ting-Chun Wang, Jitendra Malik, Ravi Ramamoorthi
2014 J jnl
Discrete stochastic microfacet models.
ACM Trans. Graph.
Wenzel Jakob, Milos Hasan, Ling-qi Yan, Jason Lawrence, Ravi Ramamoorthi, Steve Marschner
2014 J jnl
Factored axis-aligned filtering for rendering multiple distribution effects.
ACM Trans. Graph.
Soham Uday Mehta, JiaXian Yao, Ravi Ramamoorthi, Frédo Durand
2014 J jnl
High-order similarity relations in radiative transfer.
ACM Trans. Graph.
Shuang Zhao, Ravi Ramamoorthi, Kavita Bala
2014 J jnl
Rendering glints on high-resolution normal-mapped specular surfaces.
ACM Trans. Graph.
Ling-qi Yan, Milos Hasan, Wenzel Jakob, Jason Lawrence, Steve Marschner, Ravi Ramamoorthi
2014 J jnl
User-Assisted Video Stabilization.
Comput. Graph. Forum
Jiamin Bai, Aseem Agarwala, Maneesh Agrawala, Ravi Ramamoorthi
2013 J jnl
Automatic Cinemagraph Portraits.
Comput. Graph. Forum
Jiamin Bai, Aseem Agarwala, Maneesh Agrawala, Ravi Ramamoorthi
2013 J jnl
Axis-aligned filtering for interactive physically-based diffuse indirect lighting.
ACM Trans. Graph.
Soham Uday Mehta, Brandon Wang, Ravi Ramamoorthi, Frédo Durand
2013 J jnl
Compressive Structured Light for Recovering Inhomogeneous Participating Media.
IEEE Trans. Pattern Anal. Mach. Intell.
Jinwei Gu, Shree K. Nayar, Eitan Grinspun, Peter N. Belhumeur, Ravi Ramamoorthi
2013 A* conf
Depth from Combining Defocus and Correspondence Using Light-Field Cameras.
ICCV
Michael W. Tao, Sunil Hadap, Jitendra Malik, Ravi Ramamoorthi
2013 — conf
External Mask Based Depth and Light Field Camera.
ICCV Workshops
Dikpal Reddy, Jiamin Bai, Ravi Ramamoorthi
2013 J jnl
Gloss perception in painterly and cartoon rendering.
ACM Trans. Graph.
Adrien Bousseau, James P. O'Shea, Frédo Durand, Ravi Ramamoorthi, Maneesh Agrawala
2013 J jnl
Interactive albedo editing in path-traced volumetric materials.
ACM Trans. Graph.
Milos Hasan, Ravi Ramamoorthi
2013 J jnl
Modular flux transfer: efficient rendering of high-resolution volumes with repeated structures.
ACM Trans. Graph.
Shuang Zhao, Milos Hasan, Ravi Ramamoorthi, Kavita Bala
2013 J jnl
On Differential Photometric Reconstruction for Unknown, Isotropic BRDFs.
IEEE Trans. Pattern Anal. Mach. Intell.
Manmohan Krishna Chandraker, Jiamin Bai, Ravi Ramamoorthi
2013 A* conf
What Object Motion Reveals about Shape with Unknown BRDF and Lighting.
CVPR
Manmohan Krishna Chandraker, Dikpal Reddy, Yizhou Wang, Ravi Ramamoorthi
2012 J jnl
A theory of monte carlo visibility sampling.
ACM Trans. Graph.
Ravi Ramamoorthi, John Anderson, Mark Meyer, Derek Nowrouzezahrai
2012 J jnl
Analytic Tangent Irradiance Environment Maps for Anisotropic Surfaces.
Comput. Graph. Forum
Soham Uday Mehta, Ravi Ramamoorthi, Mark Meyer, Christophe Hery
2012 J jnl
Axis-aligned filtering for interactive sampled soft shadows.
ACM Trans. Graph.
Soham Uday Mehta, Brandon Wang, Ravi Ramamoorthi
2012 — conf
Frequency-Space Decomposition and Acquisition of Light Transport under Spatially Varying Illumination.
ECCV (6)
Dikpal Reddy, Ravi Ramamoorthi, Brian Curless
2012 J jnl
From the Rendering Equation to Stratified Light Transport Inversion.
Int. J. Comput. Vis.
Tian-Tsong Ng, Ramanpreet Singh Pahwa, Jiamin Bai, Kar-Han Tan, Ravi Ramamoorthi
2012 J jnl
Real-Time Rendering of Rough Refraction.
IEEE Trans. Vis. Comput. Graph.
Charles de Rousiers, Adrien Bousseau, Kartic Subr, Nicolas Holzschuch, Ravi Ramamoorthi
2012 J jnl
Selectively de-animating video.
ACM Trans. Graph.
Jiamin Bai, Aseem Agarwala, Maneesh Agrawala, Ravi Ramamoorthi
2012 J jnl
Shiny Vase, Translucent Candle and Metallic Sculpture.
Comput. Graph. Forum
Adrien Bousseau, Emmanuelle Chapoulie, Ravi Ramamoorthi, Maneesh Agrawala
2011 A* conf
A theory of differential photometric stereo for unknown isotropic BRDFs.
CVPR
Manmohan Krishna Chandraker, Jiamin Bai, Ravi Ramamoorthi
2011 J jnl
Data-driven elastic models for cloth: modeling and measurement.
ACM Trans. Graph.
Huamin Wang, James F. O'Brien, Ravi Ramamoorthi
2011 J jnl
Frequency analysis and sheared filtering for shadow light fields of complex occluders.
ACM Trans. Graph.
Kevin Egan, Florian Hecht, Frédo Durand, Ravi Ramamoorthi
2011 J jnl
Illumination decomposition for material recoloring with consistent interreflections.
ACM Trans. Graph.
Robert Carroll, Ravi Ramamoorthi, Maneesh Agrawala
2011 J jnl
On the Duality of Forward and Inverse Light Transport.
IEEE Trans. Pattern Anal. Mach. Intell.
Manmohan Krishna Chandraker, Jiamin Bai, Tian-Tsong Ng, Ravi Ramamoorthi
2011 J jnl
Optimizing Environment Maps for Material Depiction.
Comput. Graph. Forum
Adrien Bousseau, Emmanuelle Chapoulie, Ravi Ramamoorthi, Maneesh Agrawala
2011 J jnl
Practical filtering for efficient ray-traced directional occlusion.
ACM Trans. Graph.
Kevin Egan, Frédo Durand, Ravi Ramamoorthi
2011 — conf
Real-time rough refraction.
SI3D
Charles de Rousiers, Adrien Bousseau, Kartic Subr, Nicolas Holzschuch, Ravi Ramamoorthi
2011 A* conf
What an image reveals about material reflectance.
ICCV
Manmohan Krishna Chandraker, Ravi Ramamoorthi
2010 — conf
A Dual Theory of Inverse and Forward Light Transport.
ECCV (2)
Jiamin Bai, Manmohan Krishna Chandraker, Tian-Tsong Ng, Ravi Ramamoorthi
2010 J jnl
Example-based wrinkle synthesis for clothing animation.
ACM Trans. Graph.
Huamin Wang, Florian Hecht, Ravi Ramamoorthi, James F. O'Brien
2010 J jnl
Multi-resolution isotropic strain limiting.
ACM Trans. Graph.
Huamin Wang, James F. O'Brien, Ravi Ramamoorthi
2010 J jnl
Sparsely Precomputing The Light Transport Matrix for Real-Time Rendering.
Comput. Graph. Forum
Fu-Chung Huang, Ravi Ramamoorthi
2009 J jnl
Adaptive wavelet rendering.
ACM Trans. Graph.
Ryan S. Overbeck, Craig Donner, Ravi Ramamoorthi
2009 J jnl
Affine double- and triple-product wavelet integrals for rendering.
ACM Trans. Graph.
Bo Sun, Ravi Ramamoorthi
2009 J jnl
An empirical BSSRDF model.
ACM Trans. Graph.
Craig Donner, Jason Lawrence, Ravi Ramamoorthi, Toshiya Hachisuka, Henrik Wann Jensen, Shree K. Nayar
2009 J jnl
Compressive light transport sensing.
ACM Trans. Graph.
Pieter Peers, Dhruv Mahajan, Bruce Lamond, Abhijeet Ghosh, Wojciech Matusik, Ravi Ramamoorthi, Paul E. Debevec
2009 J jnl
Frequency analysis and sheared reconstruction for rendering motion blur.
ACM Trans. Graph.
Kevin Egan, Yu-Ting Tseng, Nicolas Holzschuch, Frédo Durand, Ravi Ramamoorthi
2009 J jnl
Moving gradients: a path-based method for plausible image interpolation.
ACM Trans. Graph.
Dhruv Mahajan, Fu-Chung Huang, Wojciech Matusik, Ravi Ramamoorthi, Peter N. Belhumeur
2009 J jnl
Precomputation-Based Rendering.
Found. Trends Comput. Graph. Vis.
Ravi Ramamoorthi
2009 J jnl
Removing image artifacts due to dirty camera lenses and thin occluders.
ACM Trans. Graph.
Jinwei Gu, Ravi Ramamoorthi, Peter N. Belhumeur, Shree K. Nayar
2008 J jnl
A Theory Of Frequency Domain Invariants: Spherical Harmonic Identities for BRDF/Lighting Transfer and Image Consistency.
IEEE Trans. Pattern Anal. Mach. Intell.
Dhruv Mahajan, Ravi Ramamoorthi, Brian Curless
2008 J jnl
A layered, heterogeneous reflectance model for acquiring and rendering human skin.
ACM Trans. Graph.
Craig Donner, Tim Weyrich, Eugene d'Eon, Ravi Ramamoorthi, Szymon Rusinkiewicz
2008 J jnl
A precomputed polynomial representation for interactive BRDF editing with global illumination.
ACM Trans. Graph.
Aner Ben-Artzi, Kevin Egan, Ravi Ramamoorthi, Frédo Durand
2008 J jnl
An Analysis of the In-Out BRDF Factorization for View-Dependent Relighting.
Comput. Graph. Forum
Dhruv Mahajan, Yu-Ting Tseng, Ravi Ramamoorthi
2008 — conf
Compressive Structured Light for Recovering Inhomogeneous Participating Media.
ECCV (4)
Jinwei Gu, Shree K. Nayar, Eitan Grinspun, Peter N. Belhumeur, Ravi Ramamoorthi
2008 J jnl
Light field transfer: global illumination between real and synthetic objects.
ACM Trans. Graph.
Oliver Cossairt, Shree K. Nayar, Ravi Ramamoorthi
2008 J jnl
Multiscale texture synthesis.
ACM Trans. Graph.
Charles Han, Eric Risser, Ravi Ramamoorthi, Eitan Grinspun
2008 — conf
Searching the World's Herbaria: A System for Visual Identification of Plant Species.
ECCV (4)
Peter N. Belhumeur, Daozheng Chen, Steven Feiner, David W. Jacobs, W. John Kress, Haibin Ling, Ida C. Lopez, Ravi Ramamoorthi, Sameer Sheorey, Sean White, Ling Zhang
2008 J jnl
Using specularities in comparing 3D models and 2D images.
Comput. Vis. Image Underst.
Margarita Osadchy, David W. Jacobs, Ravi Ramamoorthi, David Tucker
2007 — conf
4D compression and relighting with high-resolution light transport matrices.
SI3D
Ewen Cheslack-Postava, Nolan Goodnight, Ren Ng, Ravi Ramamoorthi, Greg Humphreys
2007 — conf
A Real-time Beam Tracer with Application to Exact Soft Shadows.
Rendering Techniques
Ryan S. Overbeck, Ravi Ramamoorthi, William R. Mark
2007 J jnl
A first-order analysis of lighting, shading, and shadows.
ACM Trans. Graph.
Ravi Ramamoorthi, Dhruv Mahajan, Peter N. Belhumeur
2007 J jnl
A theory of locally low dimensional light transport.
ACM Trans. Graph.
Dhruv Mahajan, Ira Kemelmacher-Shlizerman, Ravi Ramamoorthi, Peter N. Belhumeur
2007 — conf
Dirty Glass: Rendering Contamination on Transparent Surfaces.
Rendering Techniques
Jinwei Gu, Ravi Ramamoorthi, Peter N. Belhumeur, Shree K. Nayar
2007 J jnl
Frequency domain normal map filtering.
ACM Trans. Graph.
Charles Han, Bo Sun, Ravi Ramamoorthi, Eitan Grinspun
2007 J jnl
Time-Varying BRDFs.
IEEE Trans. Vis. Comput. Graph.
Bo Sun, Kalyan Sunkavalli, Ravi Ramamoorthi, Peter N. Belhumeur, Shree K. Nayar
2007 A* conf
Viewpoint-Coded Structured Light.
CVPR
Mark Young, Erik Beeson, James Davis, Szymon Rusinkiewicz, Ravi Ramamoorthi
2006 — conf
A Theory of Spherical Harmonic Identities for BRDF/Lighting Transfer and Image Consistency.
ECCV (4)
Dhruv Mahajan, Ravi Ramamoorthi, Brian Curless
2006 J jnl
A compact factored representation of heterogeneous subsurface scattering.
ACM Trans. Graph.
Pieter Peers, Karl vom Berge, Wojciech Matusik, Ravi Ramamoorthi, Jason Lawrence, Szymon Rusinkiewicz, Philip Dutré
2006 J jnl
Acquiring scattering properties of participating media by dilution.
ACM Trans. Graph.
Srinivasa G. Narasimhan, Mohit Gupta, Craig Donner, Ravi Ramamoorthi, Shree K. Nayar, Henrik Wann Jensen
2006 J jnl
Efficient Shadows for Sampled Environment Maps.
J. Graph. Tools
Aner Ben-Artzi, Ravi Ramamoorthi, Maneesh Agrawala
2006 — conf
Exploiting Temporal Coherence for Incremental All-Frequency Relighting.
Rendering Techniques
Ryan S. Overbeck, Aner Ben-Artzi, Ravi Ramamoorthi, Eitan Grinspun
2006 J jnl
Inverse shade trees for non-parametric material representation and editing.
ACM Trans. Graph.
Jason Lawrence, Aner Ben-Artzi, Christopher DeCoro, Wojciech Matusik, Hanspeter Pfister, Ravi Ramamoorthi, Szymon Rusinkiewicz
2006 J jnl
Real-time BRDF editing in complex lighting.
ACM Trans. Graph.
Aner Ben-Artzi, Ryan S. Overbeck, Ravi Ramamoorthi
2006 J jnl
Reflectance Sharing: Predicting Appearance from a Sparse Set of Images of a Known Shape.
IEEE Trans. Pattern Anal. Mach. Intell.
Todd E. Zickler, Ravi Ramamoorthi, Sebastian Enrique, Peter N. Belhumeur
2006 — conf
Time-Varying BRDFs.
NPH
Bo Sun, Kalyan Sunkavalli, Ravi Ramamoorthi, Peter N. Belhumeur, Shree K. Nayar
2006 J jnl
Time-varying surface appearance: acquisition, modeling and rendering.
ACM Trans. Graph.
Jinwei Gu, Chien-I Tu, Ravi Ramamoorthi, Peter N. Belhumeur, Wojciech Matusik, Shree K. Nayar
2005 J jnl
A Fourier Theory for Cast Shadows.
IEEE Trans. Pattern Anal. Mach. Intell.
Ravi Ramamoorthi, Melissa L. Koudelka, Peter N. Belhumeur
2005 — conf
A practical analytic single scattering model for real time rendering.
SIGGRAPH Sketches
Bo Sun, Ravi Ramamoorthi, Srinivasa G. Narasimhan, Shree K. Nayar
2005 J jnl
A practical analytic single scattering model for real time rendering.
ACM Trans. Graph.
Bo Sun, Ravi Ramamoorthi, Srinivasa G. Narasimhan, Shree K. Nayar
2005 — conf
Adaptive Numerical Cumulative Distribution Functions for Efficient Importance Sampling.
Rendering Techniques
Jason Lawrence, Szymon Rusinkiewicz, Ravi Ramamoorthi
2005 J jnl
Efficiently combining positions and normals for precise 3D geometry.
ACM Trans. Graph.
Diego Nehab, Szymon Rusinkiewicz, James Davis, Ravi Ramamoorthi
2005 — conf
Image-based rendering from a sparse set of images.
SIGGRAPH Sketches
Todd E. Zickler, Sebastian Enrique, Ravi Ramamoorthi, Peter N. Belhumeur
2005 — conf
Reflectance Sharing: Image-based Rendering from a Sparse Set of Images.
Rendering Techniques
Todd E. Zickler, Sebastian Enrique, Ravi Ramamoorthi, Peter N. Belhumeur
2005 J jnl
Spacetime Stereo: A Unifying Framework for Depth from Triangulation.
IEEE Trans. Pattern Anal. Mach. Intell.
James Davis, Diego Nehab, Ravi Ramamoorthi, Szymon Rusinkiewicz
2005 — conf
Time-varying textures: definition, acquisition, and synthesis.
SIGGRAPH Sketches
Sebastian Enrique, Melissa L. Koudelka, Peter N. Belhumeur, Julie Dorsey, Shree K. Nayar, Ravi Ramamoorthi
2004 — conf
A Fourier Theory for Cast Shadows.
ECCV (1)
Ravi Ramamoorthi, Melissa L. Koudelka, Peter N. Belhumeur
2004 J jnl
A signal-processing framework for reflection.
ACM Trans. Graph.
Ravi Ramamoorthi, Pat Hanrahan
2004 J jnl
Efficient BRDF importance sampling using a factored representation.
ACM Trans. Graph.
Jason Lawrence, Szymon Rusinkiewicz, Ravi Ramamoorthi
2004 — conf
Efficient complex shadows from environment maps.
SIGGRAPH Posters
Aner Ben-Artzi, Ravi Ramamoorthi, Maneesh Agrawala
2004 — conf
Practical Rendering of Multiple Scattering Effects in Participating Media.
Rendering Techniques
Simon Premoze, Michael Ashikhmin, Ravi Ramamoorthi, Shree K. Nayar
2004 J jnl
Triple product wavelet integrals for all-frequency relighting.
ACM Trans. Graph.
Ren Ng, Ravi Ramamoorthi, Pat Hanrahan
2003 J jnl
All-frequency shadows using non-linear wavelet lighting approximation.
ACM Trans. Graph.
Ren Ng, Ravi Ramamoorthi, Pat Hanrahan
2003 — conf
Spacetime Stereo: A Unifying Framework for Depth from Triangulation.
CVPR (2)
James Davis, Ravi Ramamoorthi, Szymon Rusinkiewicz
2003 J jnl
Structured importance sampling of environment maps.
ACM Trans. Graph.
Sameer Agarwal, Ravi Ramamoorthi, Serge J. Belongie, Henrik Wann Jensen
2003 A* conf
Using Specularities for Recognition.
ICCV
Margarita Osadchy, David W. Jacobs, Ravi Ramamoorthi
2002 — —
A signal-processing framework for forward and inverse rendering.
Ravi Ramamoorthi
2002 J jnl
Analytic PCA Construction for Theoretical Analysis of Lighting Variability in Images of a Lambertian Object.
IEEE Trans. Pattern Anal. Mach. Intell.
Ravi Ramamoorthi
2002 J jnl
Frequency space environment map rendering.
ACM Trans. Graph.
Ravi Ramamoorthi, Pat Hanrahan
2002 B conf
Integrated Logistics: Approximation Algorithms Combining Facility Location and Network Design.
IPCO
Ravi Ramamoorthi, Amitabh Sinha II
2001 A* conf
A signal-processing framework for inverse rendering.
SIGGRAPH
Ravi Ramamoorthi, Pat Hanrahan
2001 A* conf
An efficient representation for irradiance environment maps.
SIGGRAPH
Ravi Ramamoorthi, Pat Hanrahan
2001 — conf
Analysis of planar light fields from homogeneous convex curved surfaces under distant illumination.
Human Vision and Electronic Imaging
Ravi Ramamoorthi, Patrick M. Hanrahan
2000 A* conf
Efficient image-based methods for rendering soft shadows.
SIGGRAPH
Maneesh Agrawala, Ravi Ramamoorthi, Alan Heirich, Laurent Moll
1999 A* conf
Creating Generative Models from Range Images.
SIGGRAPH
Ravi Ramamoorthi, James Arvo
1997 — conf
A General Resource Reservation Framework for Scientific Computing.
ISCOPE
Ravi Ramamoorthi, Adam Rifkin, Boris Dimitrov, K. Mani Chandy
1997 A* conf
Fast construction of accurate quaternion splines.
SIGGRAPH
Ravi Ramamoorthi, Alan H. Barr