Learning Physics-guided Face Relighting under Directional Light
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Abstract (arXiv)
Relighting is an essential step in realistically transferring objects from a captured image into another environment. For example, authentic telepresence in Augmented Reality requires faces to be displayed and relit consistent with the observer's scene lighting. We investigate end-to-end deep learning architectures that both de-light and relight an image of a human face. Our model decomposes the input image into intrinsic components according to a diffuse physics-based image formation model. We enable non-diffuse effects including cast shadows and specular highlights by predicting a residual correction to the diffuse render. To train and evaluate our model, we collected a portrait database of 21 subjects with various expressions and poses. Each sample is captured in a controlled light stage setup with 32 individual light sources. Our method creates precise and believable relighting results and generalizes to complex illumination conditions and challenging poses, including when the subject is not looking straight at the camera.
Key facts. Cited by 90 papers in the map (data through 7 Oct 2026). First posted on arXiv 7 Jun 2019.
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Citing papers per year: 2021: 15; 2022: 17; 2023: 11; 2024: 24; 2025: 15; 2026: 8.
90 papers.
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- 2023NeRO: Neural Geometry and BRDF Reconstruction of Reflective Objects from Multiview Imagescited by 163
- 2024DiLightNet: Fine-grained Lighting Control for Diffusion-based Image Generationcited by 93
- 2024Neural Gaffer: Relighting Any Object via Diffusioncited by 91
- 2023DiffusionRig: Learning Personalized Priors for Facial Appearance Editingcited by 74
- 2022Learning to Relight Portrait Images via a Virtual Light Stage and Synthetic-to-Real Adaptationcited by 67
- 2024SwitchLight: Co-design of Physics-driven Architecture and Pre-training Framework for Human Portrait Relightingcited by 66
- 2021Making Images Real Again: A Comprehensive Survey on Deep Image Compositioncited by 63
- 2023Relightful Harmonization: Lighting-aware Portrait Background Replacementcited by 56
- 2021Neural Video Portrait Relighting in Real-time via Consistency Modelingcited by 46
- 2022Face Relighting with Geometrically Consistent Shadowscited by 43
- 2021Towards High Fidelity Face Relighting with Realistic Shadowscited by 42
- 2023ReLight My NeRF: A Dataset for Novel View Synthesis and Relighting of Real World Objectscited by 42
38 more
- 2021NeLF: Neural Light-transport Field for Portrait View Synthesis and Relightingcited by 38
- 2021A Survey on Intrinsic Images: Delving Deep Into Lambert and Beyondcited by 37
- 2022VoLux-GAN: A Generative Model for 3D Face Synthesis with HDRI Relightingcited by 37
- 2024LumiNet: Latent Intrinsics Meets Diffusion Models for Indoor Scene Relightingcited by 37
- 2025LBM: Latent Bridge Matching for Fast Image-to-Image Translationcited by 36
- 2025LightLab: Controlling Light Sources in Images with Diffusion Modelscited by 36
- 2022Geometry-aware Single-image Full-body Human Relightingcited by 34
- 2024Holo-Relighting: Controllable Volumetric Portrait Relighting from a Single Imagecited by 32
- 2022De-rendering 3D Objects in the Wildcited by 31
- 2021Single-image Full-body Human Relightingcited by 30
- 2022SunStage: Portrait Reconstruction and Relighting using the Sun as a Light Stagecited by 30
- 2022OutCast: Outdoor Single-image Relighting with Cast Shadowscited by 30
- 2024Lite2Relight: 3D-aware Single Image Portrait Relightingcited by 25
- 2025VidCRAFT3: Camera, Object, and Lighting Control for Image-to-Video Generationcited by 25
- 2025SynthLight: Portrait Relighting with Diffusion Model by Learning to Re-render Synthetic Facescited by 24
- 2022Multi-view Inverse Rendering for Large-scale Real-world Indoor Scenescited by 23
- 2024ScribbleLight: Single Image Indoor Relighting with Scribblescited by 22
- 2021A Light Stage on Every Deskcited by 21
- 2023RelightableHands: Efficient Neural Relighting of Articulated Hand Modelscited by 21
- 2024OmniSR: Shadow Removal under Direct and Indirect Lightingcited by 19
- 2024URHand: Universal Relightable Handscited by 17
- 2024Latent Intrinsics Emerge from Training to Relightcited by 17
- 2025IntrinsicEdit: Precise generative image manipulation in intrinsic spacecited by 17
- 2022SIMBAR: Single Image-Based Scene Relighting For Effective Data Augmentation For Automated Driving Vision Taskscited by 15
- 2023DiFaReli++: Diffusion Face Relighting with Consistent Cast Shadowscited by 14
- 2021High-fidelity Face Tracking for AR/VR via Deep Lighting Adaptationcited by 13
- 2024Detail-Preserving Latent Diffusion for Stable Shadow Removalcited by 13
- 2023ReliTalk: Relightable Talking Portrait Generation from a Single Videocited by 12
- 2023Controllable Light Diffusion for Portraitscited by 11
- 2025TC-Light: Temporally Coherent Generative Rendering for Realistic World Transfercited by 11
- 2024Generative Portrait Shadow Removalcited by 10
- 2025High-Fidelity Relightable Monocular Portrait Animation with Lighting-Controllable Video Diffusion Modelcited by 8
- 2025DreamLight: Towards Harmonious and Consistent Image Relightingcited by 8
- 20253DPR: Single Image 3D Portrait Relight using Generative Priorscited by 8
- 2023Personalized Video Relighting With an At-Home Light Stagecited by 7
- 2024Text2Relight: Creative Portrait Relighting with Text Guidancecited by 7
- 2024COMPOSE: Comprehensive Portrait Shadow Editingcited by 6
- 2024Relighting from a Single Image: Datasets and Deep Intrinsic-based Architecturecited by 6
50 most cited of 90 All 90 (JSON)
- 2026WildShadowRemover: In-the-Wild Video Shadow Removal via Detail-Preserving Video Diffusion Models28 Jul 2026
- 2026HAFMat: Hybrid Priors Guided Adaptive Fusion for Single-Image Human Material Estimation15 Jun 2026
- 2026Before the Shutter: Aesthetic and Actionable Portrait Photography Planning in 3D Scenes28 May 2026
- 2026LightCtrl: Training-free Controllable Video Relighting28 Mar 2026
- 2026Dual Diffusion Models for Multi-modal Guided 3D Avatar Generation4 Mar 2026
- 2026Hi-Light: A Path to high-fidelity, high-resolution video relighting with a Novel Evaluation Paradigm30 Jan 2026
- 2026Edge-Aware Image Manipulation via Diffusion Models with a Novel Structure-Preservation Loss23 Jan 2026
- 2026RelightAnyone: A Generalized Relightable 3D Gaussian Head Model6 Jan 2026
- 2025Using Gaussian Splats to Create High-Fidelity Facial Geometry and Texture18 Dec 2025
- 2025GTAvatar: Bridging Gaussian Splatting and Texture Mapping for Relightable and Editable Gaussian Avatars9 Dec 2025
- 2025UniLight: A Unified Representation for Lighting3 Dec 2025
- 2025Refracting Reality: Generating Images with Realistic Transparent Objects21 Nov 2025
38 more
- 2025Training-Free Multi-View Extension of IC-Light for Textual Position-Aware Scene Relighting17 Nov 2025
- 20253DPR: Single Image 3D Portrait Relight using Generative Priors17 Oct 2025
- 2025TC-Light: Temporally Coherent Generative Rendering for Realistic World Transfer23 Jun 2025
- 2025DreamLight: Towards Harmonious and Consistent Image Relighting17 Jun 2025
- 2025Total-Editing: Head Avatar with Editable Appearance, Motion, and Lighting26 May 2025
- 2025LightLab: Controlling Light Sources in Images with Diffusion Models14 May 2025
- 2025IntrinsicEdit: Precise generative image manipulation in intrinsic space13 May 2025
- 2025LBM: Latent Bridge Matching for Fast Image-to-Image Translation10 Mar 2025
- 2025High-Fidelity Relightable Monocular Portrait Animation with Lighting-Controllable Video Diffusion Model27 Feb 2025
- 2025VidCRAFT3: Camera, Object, and Lighting Control for Image-to-Video Generation11 Feb 2025
- 2025SynthLight: Portrait Relighting with Diffusion Model by Learning to Re-render Synthetic Faces16 Jan 2025
- 2024Detail-Preserving Latent Diffusion for Stable Shadow Removal23 Dec 2024
- 2024Text2Relight: Creative Portrait Relighting with Text Guidance18 Dec 2024
- 2024Learning to Decouple the Lights for 3D Face Texture Modeling11 Dec 2024
- 2024LumiNet: Latent Intrinsics Meets Diffusion Models for Indoor Scene Relighting29 Nov 2024
- 2024ScribbleLight: Single Image Indoor Relighting with Scribbles26 Nov 2024
- 2024MLI-NeRF: Multi-Light Intrinsic-Aware Neural Radiance Fields26 Nov 2024
- 2024Analyzing and Improving the Skin Tone Consistency and Bias in Implicit 3D Relightable Face Generators18 Nov 2024
- 2024All-frequency Full-body Human Image Relighting1 Nov 2024
- 2024LumiSculpt: Enabling Consistent Portrait Lighting in Video Generation30 Oct 2024
- 2024Generative Portrait Shadow Removal7 Oct 2024
- 2024OmniSR: Shadow Removal under Direct and Indirect Lighting2 Oct 2024
- 2024Relighting from a Single Image: Datasets and Deep Intrinsic-based Architecture27 Sep 2024
- 2024COMPOSE: Comprehensive Portrait Shadow Editing25 Aug 2024
- 2024Lite2Relight: 3D-aware Single Image Portrait Relighting15 Jul 2024
- 2024Learning Relighting and Intrinsic Decomposition in Neural Radiance Fields16 Jun 2024
- 2024Neural Gaffer: Relighting Any Object via Diffusion11 Jun 2024
- 2024Latent Intrinsics Emerge from Training to Relight31 May 2024
- 2024MixLight: Borrowing the Best of both Spherical Harmonics and Gaussian Models19 Apr 2024
- 2024EdgeRelight360: Text-Conditioned 360-Degree HDR Image Generation for Real-Time On-Device Video Portrait Relighting15 Apr 2024
- 2024Holo-Relighting: Controllable Volumetric Portrait Relighting from a Single Image14 Mar 2024
- 2024SwitchLight: Co-design of Physics-driven Architecture and Pre-training Framework for Human Portrait Relighting29 Feb 2024
- 2024DiLightNet: Fine-grained Lighting Control for Diffusion-based Image Generation19 Feb 2024
- 2024RPNR: Robust-Perception Neural Reshading25 Jan 2024
- 2024URHand: Universal Relightable Hands10 Jan 2024
- 2023INFAMOUS-NeRF: ImproviNg FAce MOdeling Using Semantically-Aligned Hypernetworks with Neural Radiance Fields23 Dec 2023
- 2023Relightful Harmonization: Lighting-aware Portrait Background Replacement11 Dec 2023
- 2023Personalized Video Relighting With an At-Home Light Stage15 Nov 2023
50 newest of 90 All 90 (JSON)
- 2024DiLightNet: Fine-grained Lighting Control for Diffusion-based Image Generationcited by 93
- 2024Neural Gaffer: Relighting Any Object via Diffusioncited by 91
- 2023Relightful Harmonization: Lighting-aware Portrait Background Replacementcited by 56
- 2021Neural Video Portrait Relighting in Real-time via Consistency Modelingcited by 46
- 2024LumiNet: Latent Intrinsics Meets Diffusion Models for Indoor Scene Relightingcited by 37
- 2025LightLab: Controlling Light Sources in Images with Diffusion Modelscited by 36
- 2025SynthLight: Portrait Relighting with Diffusion Model by Learning to Re-render Synthetic Facescited by 24
- 2025IntrinsicEdit: Precise generative image manipulation in intrinsic spacecited by 17
- 2023DiFaReli++: Diffusion Face Relighting with Consistent Cast Shadowscited by 14
- 2024Detail-Preserving Latent Diffusion for Stable Shadow Removalcited by 13
- 2024Generative Portrait Shadow Removalcited by 10
- 2025High-Fidelity Relightable Monocular Portrait Animation with Lighting-Controllable Video Diffusion Modelcited by 8
12 most cited of 17 All 17 (JSON)
- 2026WildShadowRemover: In-the-Wild Video Shadow Removal via Detail-Preserving Video Diffusion Models28 Jul 2026
- 2026LightCtrl: Training-free Controllable Video Relighting28 Mar 2026
- 2026Dual Diffusion Models for Multi-modal Guided 3D Avatar Generation4 Mar 2026
- 2026Edge-Aware Image Manipulation via Diffusion Models with a Novel Structure-Preservation Loss23 Jan 2026
- 2025Training-Free Multi-View Extension of IC-Light for Textual Position-Aware Scene Relighting17 Nov 2025
- 2025LightLab: Controlling Light Sources in Images with Diffusion Models14 May 2025
- 2025IntrinsicEdit: Precise generative image manipulation in intrinsic space13 May 2025
- 2025High-Fidelity Relightable Monocular Portrait Animation with Lighting-Controllable Video Diffusion Model27 Feb 2025
- 2025SynthLight: Portrait Relighting with Diffusion Model by Learning to Re-render Synthetic Faces16 Jan 2025
- 2024Detail-Preserving Latent Diffusion for Stable Shadow Removal23 Dec 2024
- 2024LumiNet: Latent Intrinsics Meets Diffusion Models for Indoor Scene Relighting29 Nov 2024
- 2024Generative Portrait Shadow Removal7 Oct 2024
12 newest of 17 All 17 (JSON)
- 2023NeRO: Neural Geometry and BRDF Reconstruction of Reflective Objects from Multiview Imagescited by 163
- 2023DiffusionRig: Learning Personalized Priors for Facial Appearance Editingcited by 74
- 2022Learning to Relight Portrait Images via a Virtual Light Stage and Synthetic-to-Real Adaptationcited by 67
- 2024SwitchLight: Co-design of Physics-driven Architecture and Pre-training Framework for Human Portrait Relightingcited by 66
- 2021Making Images Real Again: A Comprehensive Survey on Deep Image Compositioncited by 63
- 2022Face Relighting with Geometrically Consistent Shadowscited by 43
- 2021Towards High Fidelity Face Relighting with Realistic Shadowscited by 42
- 2023ReLight My NeRF: A Dataset for Novel View Synthesis and Relighting of Real World Objectscited by 42
- 2021NeLF: Neural Light-transport Field for Portrait View Synthesis and Relightingcited by 38
- 2021A Survey on Intrinsic Images: Delving Deep Into Lambert and Beyondcited by 37
- 2022VoLux-GAN: A Generative Model for 3D Face Synthesis with HDRI Relightingcited by 37
- 2025LBM: Latent Bridge Matching for Fast Image-to-Image Translationcited by 36
12 most cited of 73 All 73 (JSON)
- 2026HAFMat: Hybrid Priors Guided Adaptive Fusion for Single-Image Human Material Estimation15 Jun 2026
- 2026Before the Shutter: Aesthetic and Actionable Portrait Photography Planning in 3D Scenes28 May 2026
- 2026Hi-Light: A Path to high-fidelity, high-resolution video relighting with a Novel Evaluation Paradigm30 Jan 2026
- 2026RelightAnyone: A Generalized Relightable 3D Gaussian Head Model6 Jan 2026
- 2025Using Gaussian Splats to Create High-Fidelity Facial Geometry and Texture18 Dec 2025
- 2025GTAvatar: Bridging Gaussian Splatting and Texture Mapping for Relightable and Editable Gaussian Avatars9 Dec 2025
- 2025UniLight: A Unified Representation for Lighting3 Dec 2025
- 2025Refracting Reality: Generating Images with Realistic Transparent Objects21 Nov 2025
- 20253DPR: Single Image 3D Portrait Relight using Generative Priors17 Oct 2025
- 2025TC-Light: Temporally Coherent Generative Rendering for Realistic World Transfer23 Jun 2025
- 2025DreamLight: Towards Harmonious and Consistent Image Relighting17 Jun 2025
- 2025Total-Editing: Head Avatar with Editable Appearance, Motion, and Lighting26 May 2025
12 newest of 73 All 73 (JSON)