Portrait Neural Radiance Fields from a Single Image
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Abstract (arXiv)
We present a method for estimating Neural Radiance Fields (NeRF) from a single headshot portrait. While NeRF has demonstrated high-quality view synthesis, it requires multiple images of static scenes and thus impractical for casual captures and moving subjects. In this work, we propose to pretrain the weights of a multilayer perceptron (MLP), which implicitly models the volumetric density and colors, with a meta-learning framework using a light stage portrait dataset. To improve the generalization to unseen faces, we train the MLP in the canonical coordinate space approximated by 3D face morphable models. We quantitatively evaluate the method using controlled captures and demonstrate the generalization to real portrait images, showing favorable results against state-of-the-arts.
Key facts. Cited by 61 papers in the map (data through 7 Oct 2026). First posted on arXiv 10 Dec 2020.
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Citing papers per year: 2021: 20; 2022: 19; 2023: 14; 2024: 6; 2025: 2.
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- 2021KiloNeRF: Speeding up Neural Radiance Fields with Thousands of Tiny MLPscited by 672
- 2021BARF: Bundle-Adjusting Neural Radiance Fieldscited by 641
- 2021RegNeRF: Regularizing Neural Radiance Fields for View Synthesis from Sparse Inputscited by 614
- 2021Neural Fields in Visual Computing and Beyondcited by 539
- 2021Putting NeRF on a Diet: Semantically Consistent Few-Shot View Synthesiscited by 464
- 2021Dynamic View Synthesis from Dynamic Monocular Videocited by 420
- 2021Advances in Neural Renderingcited by 365
- 2021AD-NeRF: Audio Driven Neural Radiance Fields for Talking Head Synthesiscited by 339
- 2021Mixture of Volumetric Primitives for Efficient Neural Renderingcited by 277
- 2022Panoptic Neural Fields: A Semantic Object-Aware Neural Scene Representationcited by 243
- 2021DONeRF: Towards Real-Time Rendering of Compact Neural Radiance Fields using Depth Oracle Networkscited by 232
- 2021NerfingMVS: Guided Optimization of Neural Radiance Fields for Indoor Multi-view Stereocited by 191
38 more
- 2021Neural Human Performer: Learning Generalizable Radiance Fields for Human Performance Renderingcited by 158
- 2022RigNeRF: Fully Controllable Neural 3D Portraitscited by 126
- 2022Learning Dynamic Facial Radiance Fields for Few-Shot Talking Head Synthesiscited by 97
- 2021MoFaNeRF: Morphable Facial Neural Radiance Fieldcited by 94
- 2023SHERF: Generalizable Human NeRF from a Single Imagecited by 88
- 2021Neural Trajectory Fields for Dynamic Novel View Synthesiscited by 85
- 2022KeypointNeRF: Generalizing Image-based Volumetric Avatars using Relative Spatial Encoding of Keypointscited by 77
- 2021Learning to Stylize Novel Viewscited by 76
- 2022Unified Implicit Neural Stylizationcited by 67
- 2023Real-Time Radiance Fields for Single-Image Portrait View Synthesiscited by 64
- 2022Aug-NeRF: Training Stronger Neural Radiance Fields with Triple-Level Physically-Grounded Augmentationscited by 46
- 2021Pose with Style: Detail-Preserving Pose-Guided Image Synthesis with Conditional StyleGANcited by 45
- 2023ViP-NeRF: Visibility Prior for Sparse Input Neural Radiance Fieldscited by 43
- 2023MixNeRF: Modeling a Ray with Mixture Density for Novel View Synthesis from Sparse Inputscited by 40
- 2022FDNeRF: Few-shot Dynamic Neural Radiance Fields for Face Reconstruction and Expression Editingcited by 38
- 2022Fast Learning Radiance Fields by Shooting Much Fewer Rayscited by 38
- 2021FLAME-in-NeRF : Neural control of Radiance Fields for Free View Face Animationcited by 33
- 2022RTMV: A Ray-Traced Multi-View Synthetic Dataset for Novel View Synthesiscited by 33
- 2022S3-NeRF: Neural Reflectance Field from Shading and Shadow under a Single Viewpointcited by 30
- 2022Neural Novel Actor: Learning a Generalized Animatable Neural Representation for Human Actorscited by 28
- 2022High-fidelity Facial Avatar Reconstruction from Monocular Video with Generative Priorscited by 28
- 2022Few 'Zero Level Set'-Shot Learning of Shape Signed Distance Functions in Feature Spacecited by 22
- 2024FaceLift: Learning Generalizable Single Image 3D Face Reconstruction from Synthetic Headscited by 22
- 2023Generalizable One-shot Neural Head Avatarcited by 21
- 2023Neural Image-based Avatars: Generalizable Radiance Fields for Human Avatar Modelingcited by 19
- 2024FrugalNeRF: Fast Convergence for Extreme Few-shot Novel View Synthesis without Learned Priorscited by 18
- 20223D-Aware Video Generationcited by 17
- 2024GSNeRF: Generalizable Semantic Neural Radiance Fields with Enhanced 3D Scene Understandingcited by 15
- 2023SinMPI: Novel View Synthesis from a Single Image with Expanded Multiplane Imagescited by 11
- 20223DMM-RF: Convolutional Radiance Fields for 3D Face Modelingcited by 10
- 2024Real-time 3D-aware Portrait Editing from a Single Imagecited by 10
- 2022Collaborative Neural Rendering using Anime Character Sheetscited by 8
- 2023Neural Radiance Fields: Past, Present, and Futurecited by 8
- 2021DyStyle: Dynamic Neural Network for Multi-Attribute-Conditioned Style Editingcited by 7
- 2022SmartPortraits: Depth Powered Handheld Smartphone Dataset of Human Portraits for State Estimation, Reconstruction and Synthesiscited by 7
- 2021FreeStyleGAN: Free-view Editable Portrait Rendering with the Camera Manifoldcited by 6
- 2022Multi-NeuS: 3D Head Portraits from Single Image with Neural Implicit Functionscited by 6
- 2023DisCO: Portrait Distortion Correction with Perspective-Aware 3D GANscited by 6
50 most cited of 61 All 61 (JSON)
- 2025GLVD: Guided Learned Vertex Descent7 Oct 2025
- 2025Low-Rank Head Avatar Personalization with Registers2 Jun 2025
- 2024An End-to-End Depth-Based Pipeline for Selfie Image Rectification26 Dec 2024
- 2024FaceLift: Learning Generalizable Single Image 3D Face Reconstruction from Synthetic Heads23 Dec 2024
- 2024FrugalNeRF: Fast Convergence for Extreme Few-shot Novel View Synthesis without Learned Priors21 Oct 2024
- 2024GSNeRF: Generalizable Semantic Neural Radiance Fields with Enhanced 3D Scene Understanding6 Mar 2024
- 2024CharNeRF: 3D Character Generation from Concept Art27 Feb 2024
- 2024Real-time 3D-aware Portrait Editing from a Single Image21 Feb 2024
- 2023INFAMOUS-NeRF: ImproviNg FAce MOdeling Using Semantically-Aligned Hypernetworks with Neural Radiance Fields23 Dec 2023
- 2023SinMPI: Novel View Synthesis from a Single Image with Expanded Multiplane Images18 Dec 2023
- 2023FitDiff: Robust monocular 3D facial shape and reflectance estimation using Diffusion Models7 Dec 2023
- 2023GenLayNeRF: Generalizable Layered Representations with 3D Model Alignment for Multi-Human View Synthesis20 Sep 2023
38 more
- 2023Controllable Dynamic Appearance for Neural 3D Portraits20 Sep 2023
- 2023Generalizable One-shot Neural Head Avatar14 Jun 2023
- 2023Real-Time Radiance Fields for Single-Image Portrait View Synthesis3 May 2023
- 2023ViP-NeRF: Visibility Prior for Sparse Input Neural Radiance Fields28 Apr 2023
- 2023Neural Radiance Fields: Past, Present, and Future20 Apr 2023
- 2023Neural Image-based Avatars: Generalizable Radiance Fields for Human Avatar Modeling10 Apr 2023
- 2023SHERF: Generalizable Human NeRF from a Single Image22 Mar 2023
- 2023DisCO: Portrait Distortion Correction with Perspective-Aware 3D GANs23 Feb 2023
- 2023MixNeRF: Modeling a Ray with Mixture Density for Novel View Synthesis from Sparse Inputs17 Feb 2023
- 2023Edge Preserving Implicit Surface Representation of Point Clouds12 Jan 2023
- 2022High-fidelity Facial Avatar Reconstruction from Monocular Video with Generative Priors28 Nov 2022
- 2022FLNeRF: 3D Facial Landmarks Estimation in Neural Radiance Fields21 Nov 2022
- 2022S3-NeRF: Neural Reflectance Field from Shading and Shadow under a Single Viewpoint17 Oct 2022
- 20223DMM-RF: Convolutional Radiance Fields for 3D Face Modeling15 Sep 2022
- 2022Multi-NeuS: 3D Head Portraits from Single Image with Neural Implicit Functions7 Sep 2022
- 2022Neural Novel Actor: Learning a Generalized Animatable Neural Representation for Human Actors25 Aug 2022
- 2022Fast Learning Radiance Fields by Shooting Much Fewer Rays14 Aug 2022
- 2022FDNeRF: Few-shot Dynamic Neural Radiance Fields for Face Reconstruction and Expression Editing11 Aug 2022
- 2022Learning Dynamic Facial Radiance Fields for Few-Shot Talking Head Synthesis24 Jul 2022
- 2022Collaborative Neural Rendering using Anime Character Sheets12 Jul 2022
- 2022Few 'Zero Level Set'-Shot Learning of Shape Signed Distance Functions in Feature Space9 Jul 2022
- 2022Aug-NeRF: Training Stronger Neural Radiance Fields with Triple-Level Physically-Grounded Augmentations4 Jul 2022
- 20223D-Aware Video Generation29 Jun 2022
- 2022RigNeRF: Fully Controllable Neural 3D Portraits13 Jun 2022
- 2022RTMV: A Ray-Traced Multi-View Synthetic Dataset for Novel View Synthesis14 May 2022
- 2022KeypointNeRF: Generalizing Image-based Volumetric Avatars using Relative Spatial Encoding of Keypoints10 May 2022
- 2022Panoptic Neural Fields: A Semantic Object-Aware Neural Scene Representation9 May 2022
- 2022SmartPortraits: Depth Powered Handheld Smartphone Dataset of Human Portraits for State Estimation, Reconstruction and Synthesis21 Apr 2022
- 2022Unified Implicit Neural Stylization5 Apr 2022
- 2021Implicit Neural Deformation for Sparse-View Face Reconstruction5 Dec 2021
- 2021MoFaNeRF: Morphable Facial Neural Radiance Field4 Dec 2021
- 2021RegNeRF: Regularizing Neural Radiance Fields for View Synthesis from Sparse Inputs1 Dec 2021
- 2021Neural Fields in Visual Computing and Beyond22 Nov 2021
- 2021Advances in Neural Rendering10 Nov 2021
- 2021DyStyle: Dynamic Neural Network for Multi-Attribute-Conditioned Style Editing22 Sep 2021
- 2021FreeStyleGAN: Free-view Editable Portrait Rendering with the Camera Manifold20 Sep 2021
- 2021Neural Human Performer: Learning Generalizable Radiance Fields for Human Performance Rendering15 Sep 2021
- 2021Pose with Style: Detail-Preserving Pose-Guided Image Synthesis with Conditional StyleGAN13 Sep 2021
50 newest of 61 All 61 (JSON)
- 2021KiloNeRF: Speeding up Neural Radiance Fields with Thousands of Tiny MLPscited by 672
- 2021BARF: Bundle-Adjusting Neural Radiance Fieldscited by 641
- 2021RegNeRF: Regularizing Neural Radiance Fields for View Synthesis from Sparse Inputscited by 614
- 2021Neural Fields in Visual Computing and Beyondcited by 539
- 2021Putting NeRF on a Diet: Semantically Consistent Few-Shot View Synthesiscited by 464
- 2021Dynamic View Synthesis from Dynamic Monocular Videocited by 420
- 2021Advances in Neural Renderingcited by 365
- 2021AD-NeRF: Audio Driven Neural Radiance Fields for Talking Head Synthesiscited by 339
- 2021Mixture of Volumetric Primitives for Efficient Neural Renderingcited by 277
- 2022Panoptic Neural Fields: A Semantic Object-Aware Neural Scene Representationcited by 243
- 2021DONeRF: Towards Real-Time Rendering of Compact Neural Radiance Fields using Depth Oracle Networkscited by 232
- 2021NerfingMVS: Guided Optimization of Neural Radiance Fields for Indoor Multi-view Stereocited by 191
12 most cited of 60 All 60 (JSON)
- 2025GLVD: Guided Learned Vertex Descent7 Oct 2025
- 2025Low-Rank Head Avatar Personalization with Registers2 Jun 2025
- 2024An End-to-End Depth-Based Pipeline for Selfie Image Rectification26 Dec 2024
- 2024FaceLift: Learning Generalizable Single Image 3D Face Reconstruction from Synthetic Heads23 Dec 2024
- 2024FrugalNeRF: Fast Convergence for Extreme Few-shot Novel View Synthesis without Learned Priors21 Oct 2024
- 2024GSNeRF: Generalizable Semantic Neural Radiance Fields with Enhanced 3D Scene Understanding6 Mar 2024
- 2024CharNeRF: 3D Character Generation from Concept Art27 Feb 2024
- 2024Real-time 3D-aware Portrait Editing from a Single Image21 Feb 2024
- 2023INFAMOUS-NeRF: ImproviNg FAce MOdeling Using Semantically-Aligned Hypernetworks with Neural Radiance Fields23 Dec 2023
- 2023SinMPI: Novel View Synthesis from a Single Image with Expanded Multiplane Images18 Dec 2023
- 2023GenLayNeRF: Generalizable Layered Representations with 3D Model Alignment for Multi-Human View Synthesis20 Sep 2023
- 2023Controllable Dynamic Appearance for Neural 3D Portraits20 Sep 2023
12 newest of 60 All 60 (JSON)