An L1 image transform for edge-preserving smoothing and scene-level intrinsic decomposition. - Sai Bi; Xiaoguang Han 001; Yizhou Yu (ACM Trans. Graph., 2015)

ColorSketch: A Drawing Assistant for Generating Color Sketches from Photos. - Guanbin Li; Sai Bi; Jue Wang 001; Yingqing Xu; Yizhou Yu (IEEE Computer Graphics and Applications, 2017)

Patch-based optimization for image-based texture mapping. - Sai Bi; Nima Khademi Kalantari; Ravi Ramamoorthi (ACM Trans. Graph., 2017)

Deep Hybrid Real and Synthetic Training for Intrinsic Decomposition. - Sai Bi; Nima Khademi Kalantari; Ravi Ramamoorthi (EGSR (EI&I), 2018)

Deep CG2Real: Synthetic-to-Real Translation via Image Disentanglement. - Sai Bi; Kalyan Sunkavalli; Federico Perazzi; Eli Shechtman; Vladimir G. Kim; Ravi Ramamoorthi (ICCV, 2019)

Deep view synthesis from sparse photometric images. - Zexiang Xu; Sai Bi; Kalyan Sunkavalli; Sunil Hadap; Hao Su 001; Ravi Ramamoorthi (ACM Trans. Graph., 2019)

Deep 3D Capture: Geometry and Reflectance From Sparse Multi-View Images. - Sai Bi; Zexiang Xu; Kalyan Sunkavalli; David J. Kriegman; Ravi Ramamoorthi (CVPR, 2020)

Deep Reflectance Volumes: Relightable Reconstructions from Multi-view Photometric Images. - Sai Bi; Zexiang Xu; Kalyan Sunkavalli; Milos Hasan; Yannick Hold-Geoffroy; David J. Kriegman; Ravi Ramamoorthi (ECCV (3), 2020)

OpenRooms: An End-to-End Open Framework for Photorealistic Indoor Scene Datasets. - Zhengqin Li; Ting-Wei Yu; Shen Sang; Sarah Wang; Sai Bi; Zexiang Xu; Hong-Xing Yu; Kalyan Sunkavalli; Milos Hasan; Ravi Ramamoorthi; Manmohan Chandraker (CoRR, 2020)

Neural Reflectance Fields for Appearance Acquisition. - Sai Bi; Zexiang Xu; Pratul P. Srinivasan; Ben Mildenhall; Kalyan Sunkavalli; Milos Hasan; Yannick Hold-Geoffroy; David J. Kriegman; Ravi Ramamoorthi (CoRR, 2020)

Learning Neural Transmittance for Efficient Rendering of Reflectance Fields. - Mohammad Shafiei; Sai Bi; Zhengqin Li; Aidas Liaudanskas; Rodrigo Ortiz Cayon; Ravi Ramamoorthi (BMVC, 2021)

OpenRooms: An Open Framework for Photorealistic Indoor Scene Datasets. - 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; et al. (CVPR, 2021)

NeLF: Neural Light-transport Field for Portrait View Synthesis and Relighting. - Tiancheng Sun; Kai-En Lin; Sai Bi; Zexiang Xu; Ravi Ramamoorthi (EGSR (DL), 2021)

Deep relightable appearance models for animatable faces. - Sai Bi; Stephen Lombardi; Shunsuke Saito; Tomas Simon; Shih-En Wei; Kevyn McPhail; Ravi Ramamoorthi; Yaser Sheikh; Jason M. Saragih (ACM Trans. Graph., 2021)

Appearance Acquisition for Digital 3D Content Creation. - Sai Bi (2021)

Point-NeRF: Point-based Neural Radiance Fields. - Qiangeng Xu; Zexiang Xu; Julien Philip; Sai Bi; Zhixin Shu; Kalyan Sunkavalli; Ulrich Neumann (CVPR, 2022)

NeRFusion: Fusing Radiance Fields for Large-Scale Scene Reconstruction. - Xiaoshuai Zhang; Sai Bi; Kalyan Sunkavalli; Hao Su 001; Zexiang Xu (CVPR, 2022)

Physically-Based Editing of Indoor Scene Lighting from a Single Image. - Zhengqin Li; Jia Shi; Sai Bi; Rui Zhu; Kalyan Sunkavalli; Milos Hasan; Zexiang Xu; Ravi Ramamoorthi; Manmohan Chandraker (ECCV (6), 2022)

ARF: Artistic Radiance Fields. - Kai Zhang 045; Nicholas I. Kolkin; Sai Bi; Fujun Luan; Zexiang Xu; Eli Shechtman; Noah Snavely (ECCV (31), 2022)

Differentiable Rendering of Neural SDFs through Reparameterization. - Sai Praveen Bangaru; Michaël Gharbi; Fujun Luan; Tzu-Mao Li; Kalyan Sunkavalli; Milos Hasan; Sai Bi; Zexiang Xu; Gilbert Bernstein; Frédo Durand (SIGGRAPH Asia, 2022)

TensoIR: Tensorial Inverse Rendering. - Haian Jin; Isabella Liu; Peijia Xu; Xiaoshuai Zhang; Songfang Han; Sai Bi; Xiaowei Zhou 001; Zexiang Xu; Hao Su 001 (CVPR, 2023)

PaletteNeRF: Palette-based Appearance Editing of Neural Radiance Fields. - Zhengfei Kuang; Fujun Luan; Sai Bi; Zhixin Shu; Gordon Wetzstein; Kalyan Sunkavalli (CVPR, 2023)

MCNeRF: Monte Carlo Rendering and Denoising for Real-Time NeRFs. - Kunal Gupta; Milos Hasan; Zexiang Xu; Fujun Luan; Kalyan Sunkavalli; Xin Sun 014; Manmohan Chandraker; Sai Bi (SIGGRAPH Asia, 2023)

Neural Free-Viewpoint Relighting for Glossy Indirect Illumination. - Nithin Raghavan; Yan Xiao; Kai-En Lin; Tiancheng Sun; Sai Bi; Zexiang Xu; Tzu-Mao Li; Ravi Ramamoorthi (Comput. Graph. Forum, 2023)

Controllable Dynamic Appearance for Neural 3D Portraits. - ShahRukh Athar; Zhixin Shu; Zexiang Xu; Fujun Luan; Sai Bi; Kalyan Sunkavalli; Dimitris Samaras (3DV, 2024)

Holo-Relighting: Controllable Volumetric Portrait Relighting from a Single Image. - Yiqun Mei; Yu Zeng 001; He Zhang 004; Zhixin Shu; Xuaner Zhang; Sai Bi; Jianming Zhang 001; Hyunjoon Jung; Vishal M. Patel (CVPR, 2024)

Neural Directional Encoding for Efficient and Accurate View-Dependent Appearance Modeling. - Liwen Wu; Sai Bi; Zexiang Xu; Fujun Luan; Kai Zhang 045; Iliyan Georgiev; Kalyan Sunkavalli; Ravi Ramamoorthi (CVPR, 2024)

Carve3D: Improving Multi-view Reconstruction Consistency for Diffusion Models with RL Finetuning. - Desai Xie; Jiahao Li; Hao Tan 002; Xin Sun 014; Zhixin Shu; Yi Zhou 023; Sai Bi; Sören Pirk; Arie E. Kaufman (CVPR, 2024)

DATENeRF: Depth-Aware Text-Based Editing of NeRFs. - Sara Rojas 001; Julien Philip; Kai Zhang 045; Sai Bi; Fujun Luan; Bernard Ghanem; Kalyan Sunkavalli (ECCV (11), 2024)

GS-LRM: Large Reconstruction Model for 3D Gaussian Splatting. - Kai Zhang 045; Sai Bi; Hao Tan 002; Yuanbo Xiangli; Nanxuan Zhao; Kalyan Sunkavalli; Zexiang Xu (ECCV (22), 2024)

PF-LRM: Pose-Free Large Reconstruction Model for Joint Pose and Shape Prediction. - Peng Wang 099; Hao Tan 002; Sai Bi; Yinghao Xu 001; Fujun Luan; Kalyan Sunkavalli; Wenping Wang 001; Zexiang Xu; Kai Zhang 045 (ICLR, 2024)

LRM: Large Reconstruction Model for Single Image to 3D. - Yicong Hong; Kai Zhang 045; Jiuxiang Gu; Sai Bi; Yang Zhou; Difan Liu; Feng Liu 015; Kalyan Sunkavalli; Trung Bui; Hao Tan 002 (ICLR, 2024)

Instant3D: Fast Text-to-3D with Sparse-view Generation and Large Reconstruction Model. - Jiahao Li; Hao Tan 002; Kai Zhang 045; Zexiang Xu; Fujun Luan; Yinghao Xu 001; Yicong Hong; Kalyan Sunkavalli; Greg Shakhnarovich; Sai Bi (ICLR, 2024)

DMV3D: Denoising Multi-view Diffusion Using 3D Large Reconstruction Model. - Yinghao Xu 001; Hao Tan 002; Fujun Luan; Sai Bi; Peng Wang 099; Jiahao Li; Zifan Shi; Kalyan Sunkavalli; Gordon Wetzstein; Zexiang Xu; Kai Zhang 045 (ICLR, 2024)

Neural Gaffer: Relighting Any Object via Diffusion. - Haian Jin; Yuan Li; Fujun Luan; Yuanbo Xiangli; Sai Bi; Kai Zhang 045; Zexiang Xu; Jin Sun 009; Noah Snavely (NeurIPS, 2024)

LRM-Zero: Training Large Reconstruction Models with Synthesized Data. - Desai Xie; Sai Bi; Zhixin Shu; Kai Zhang 045; Zexiang Xu; Yi Zhou 023; Sören Pirk; Arie E. Kaufman; Xin Sun 014; Hao Tan 002 (NeurIPS, 2024)

MeshLRM: Large Reconstruction Model for High-Quality Mesh. - Xinyue Wei; Kai Zhang 045; Sai Bi; Hao Tan 002; Fujun Luan; Valentin Deschaintre; Kalyan Sunkavalli; Hao Su 001; Zexiang Xu (CoRR, 2024)

PBIR-NIE: Glossy Object Capture under Non-Distant Lighting. - Guangyan Cai; Fujun Luan; Milos Hasan; Kai Zhang 045; Sai Bi; Zexiang Xu; Iliyan Georgiev; Shuang Zhao (CoRR, 2024)

Long-LRM: Long-sequence Large Reconstruction Model for Wide-coverage Gaussian Splats. - Ziwen Chen; Hao Tan 002; Kai Zhang 045; Sai Bi; Fujun Luan; Yicong Hong; Fuxin Li; Zexiang Xu (CoRR, 2024)

EP-CFG: Energy-Preserving Classifier-Free Guidance. - Kai Zhang 045; Fujun Luan; Sai Bi; Jianming Zhang 001 (CoRR, 2024)

Generating 3D-Consistent Videos from Unposed Internet Photos. - Gene Chou; Kai Zhang 045; Sai Bi; Hao Tan 002; Zexiang Xu; Fujun Luan; Bharath Hariharan; Noah Snavely (CVPR, 2025)

Turbo3D: Ultra-fast Text-to-3D Generation. - Hanzhe Hu; Tianwei Yin; Fujun Luan; Yiwei Hu; Hao Tan 002; Zexiang Xu; Sai Bi; Shubham Tulsiani; Kai Zhang 045 (CVPR, 2025)

MegaSynth: Scaling Up 3D Scene Reconstruction with Synthesized Data. - Hanwen Jiang; Zexiang Xu; Desai Xie; Ziwen Chen; Haian Jin; Fujun Luan; Zhixin Shu; Kai Zhang 045; Sai Bi; Xin Sun 014; Jiuxiang Gu; Qixing Huang; et al. (CVPR, 2025)

Buffer Anytime: Zero-Shot Video Depth and Normal from Image Priors. - Zhengfei Kuang; Tianyuan Zhang; Kai Zhang 045; Hao Tan 002; Sai Bi; Yiwei Hu; Zexiang Xu; Milos Hasan; Gordon Wetzstein; Fujun Luan (CVPR, 2025)

LVSM: A Large View Synthesis Model with Minimal 3D Inductive Bias. - Haian Jin; Hanwen Jiang; Hao Tan 002; Kai Zhang 045; Sai Bi; Tianyuan Zhang; Fujun Luan; Noah Snavely; Zexiang Xu (ICLR, 2025)

RelitLRM: Generative Relightable Radiance for Large Reconstruction Models. - Tianyuan Zhang; Zhengfei Kuang; Haian Jin; Zexiang Xu; Sai Bi; Hao Tan 002; He Zhang 004; Yiwei Hu; Milos Hasan; William T. Freeman; Kai Zhang 045; Fujun Luan (ICLR, 2025)

NeuManifold: Neural Watertight Manifold Reconstruction with Efficient and High-Quality Rendering Support. - Xinyue Wei; Fanbo Xiang; Sai Bi; Anpei Chen; Kalyan Sunkavalli; Zexiang Xu; Hao Su 001 (WACV, 2025)

Gaussian Mixture Flow Matching Models. - Hansheng Chen 001; Kai Zhang 045; Hao Tan 002; Zexiang Xu; Fujun Luan; Leonidas J. Guibas; Gordon Wetzstein; Sai Bi (CoRR, 2025)

RayZer: A Self-supervised Large View Synthesis Model. - Hanwen Jiang; Hao Tan 002; Peng Wang 099; Haian Jin; Yue Zhao; Sai Bi; Kai Zhang 045; Fujun Luan; Kalyan Sunkavalli; Qixing Huang; Georgios Pavlakos (CoRR, 2025)

Neural BRDF Importance Sampling by Reparameterization. - Liwen Wu; Sai Bi; Zexiang Xu; Hao Tan 002; Kai Zhang 045; Fujun Luan; Haolin Lu; Ravi Ramamoorthi (CoRR, 2025)

Test-Time Training Done Right. - Tianyuan Zhang; Sai Bi; Yicong Hong; Kai Zhang 045; Fujun Luan; Songlin Yang; Kalyan Sunkavalli; William T. Freeman; Hao Tan 002 (CoRR, 2025)

4D-LRM: Large Space-Time Reconstruction Model From and To Any View at Any Time. - Ziqiao Ma 001; Xuweiyi Chen; Shoubin Yu; Sai Bi; Kai Zhang 045; Ziwen Chen; Sihan Xu; Jianing Yang; Zexiang Xu; Kalyan Sunkavalli; Mohit Bansal; Joyce Chai; et al. (CoRR, 2025)

KnapFormer: An Online Load Balancer for Efficient Diffusion Transformers Training. - Kai Zhang; Peng Wang; Sai Bi; Jianming Zhang; Yuanjun Xiong (CoRR, 2025)