Semantically-aware Neural Radiance Fields for Visual Scene Understanding: A Comprehensive Review
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Abstract (arXiv)
This review thoroughly examines the role of semantically-aware Neural Radiance Fields (NeRFs) in visual scene understanding, covering an analysis of over 250 scholarly papers. It explores how NeRFs adeptly infer 3D representations for both stationary and dynamic objects in a scene. This capability is pivotal for generating high-quality new viewpoints, completing missing scene details (inpainting), conducting comprehensive scene segmentation (panoptic segmentation), predicting 3D bounding boxes, editing 3D scenes, and extracting object-centric 3D models. A significant aspect of this study is the application of semantic labels as viewpoint-invariant functions, which effectively map spatial coordinates to a spectrum of semantic labels, thus facilitating the recognition of distinct objects within the scene. Overall, this survey highlights the progression and diverse applications of semantically-aware neural radiance fields in the context of visual scene interpretation.
Key facts. Cited by 9 papers in the map (data through 7 Oct 2026). Builds on 251 of its 298 references that are in the map. First posted on arXiv 17 Feb 2024.
Builds on
251 of 298 references.
References · 251
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38 more
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50 most cited of 251 All 251 (JSON)
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Citing papers per year: 2024: 2; 2025: 6; 2026: 1.
9 papers.
- 2025Lifting by Gaussians: A Simple, Fast and Flexible Method for 3D Instance Segmentationcited by 23
- 2024NeRF-MAE: Masked AutoEncoders for Self-Supervised 3D Representation Learning for Neural Radiance Fieldscited by 20
- 2024Leveraging Neural Radiance Fields for Pose Estimation of an Unknown Space Object during Proximity Operationscited by 7
- 2025Understanding while Exploring: Semantics-driven Active Mappingcited by 5
- 2025Advances in Radiance Field for Dynamic Scene: From Neural Field to Gaussian Fieldcited by 4
- 2025RAZER: Robust Accelerated Zero-Shot 3D Open-Vocabulary Panoptic Reconstruction with Spatio-Temporal Aggregationcited by 2
- 2025EscherNet++: Simultaneous Amodal Completion and Scalable View Synthesis through Masked Fine-Tuning and Enhanced Feed-Forward 3D Reconstructioncited by 1
- 2025OC-SOP: Enhancing Vision-Based 3D Semantic Occupancy Prediction by Object-Centric Awarenesscited by 0
- 2026ActiveLang: Active Open-Vocabulary 3D Mapping with Semantic-Uncertainty-Guided Explorationcited by 0
- 2026ActiveLang: Active Open-Vocabulary 3D Mapping with Semantic-Uncertainty-Guided Exploration7 Oct 2026
- 2025EscherNet++: Simultaneous Amodal Completion and Scalable View Synthesis through Masked Fine-Tuning and Enhanced Feed-Forward 3D Reconstruction10 Jul 2025
- 2025OC-SOP: Enhancing Vision-Based 3D Semantic Occupancy Prediction by Object-Centric Awareness23 Jun 2025
- 2025Understanding while Exploring: Semantics-driven Active Mapping30 May 2025
- 2025RAZER: Robust Accelerated Zero-Shot 3D Open-Vocabulary Panoptic Reconstruction with Spatio-Temporal Aggregation21 May 2025
- 2025Advances in Radiance Field for Dynamic Scene: From Neural Field to Gaussian Field15 May 2025
- 2025Lifting by Gaussians: A Simple, Fast and Flexible Method for 3D Instance Segmentation31 Jan 2025
- 2024Leveraging Neural Radiance Fields for Pose Estimation of an Unknown Space Object during Proximity Operations21 May 2024
- 2024NeRF-MAE: Masked AutoEncoders for Self-Supervised 3D Representation Learning for Neural Radiance Fields1 Apr 2024