Improved Direct Voxel Grid Optimization for Radiance Fields Reconstruction
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Abstract (arXiv)
In this technical report, we improve the DVGO framework (called DVGOv2), which is based on Pytorch and uses the simplest dense grid representation. First, we re-implement part of the Pytorch operations with cuda, achieving 2-3x speedup. The cuda extension is automatically compiled just in time. Second, we extend DVGO to support Forward-facing and Unbounded Inward-facing capturing. Third, we improve the space time complexity of the distortion loss proposed by mip-NeRF 360 from O(N^2) to O(N). The distortion loss improves our quality and training speed. Our efficient implementation could allow more future works to benefit from the loss.
Key facts. Cited by 61 papers in the map (data through 7 Oct 2026). First posted on arXiv 10 Jun 2022.
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Citing papers per year: 2022: 7; 2023: 30; 2024: 16; 2025: 6; 2026: 2.
61 papers.
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- 20242D Gaussian Splatting for Geometrically Accurate Radiance Fieldscited by 1,061
- 2023Gaussian-Flow: 4D Reconstruction with Dynamic 3D Gaussian Particlecited by 210
- 2022NeuralLift-360: Lifting An In-the-wild 2D Photo to A 3D Object with 360deg Viewscited by 148
- 2023Grid-guided Neural Radiance Fields for Large Urban Scenescited by 99
- 2022Voxurf: Voxel-based Efficient and Accurate Neural Surface Reconstructioncited by 92
- 2023NerfAcc: Efficient Sampling Accelerates NeRFscited by 90
- 2023Segment Anything in 3D with Radiance Fieldscited by 61
- 2022Interactive Segmentation of Radiance Fieldscited by 60
- 2023NeRF-LiDAR: Generating Realistic LiDAR Point Clouds with Neural Radiance Fieldscited by 44
- 2023Binary Radiance Fieldscited by 39
- 2022ClimateNeRF: Extreme Weather Synthesis in Neural Radiance Fieldcited by 37
- 2023Efficient Large-scale Scene Representation with a Hybrid of High-resolution Grid and Plane Featurescited by 36
38 more
- 2023DISTWAR: Fast Differentiable Rendering on Raster-based Rendering Pipelinescited by 35
- 2024SAGD: Boundary-Enhanced Segment Anything in 3D Gaussian via Gaussian Decompositioncited by 29
- 2024Trim 3D Gaussian Splatting for Accurate Geometry Representationcited by 28
- 2022Cross-Spectral Neural Radiance Fieldscited by 27
- 2023Floaters No More: Radiance Field Gradient Scaling for Improved Near-Camera Trainingcited by 25
- 2024Thermal-NeRF: Neural Radiance Fields from an Infrared Cameracited by 21
- 2022PeRFception: Perception using Radiance Fieldscited by 19
- 2023MV-Map: Offboard HD-Map Generation with Multi-view Consistencycited by 19
- 2023SIRe-IR: Inverse Rendering for BRDF Reconstruction with Shadow and Illumination Removal in High-Illuminance Scenescited by 19
- 2024GaussianDreamerPro: Text to Manipulable 3D Gaussians with Highly Enhanced Qualitycited by 17
- 2023VGOS: Voxel Grid Optimization for View Synthesis from Sparse Inputscited by 16
- 2024Style-NeRF2NeRF: 3D Style Transfer From Style-Aligned Multi-View Imagescited by 16
- 2023Template-free Articulated Neural Point Clouds for Reposable View Synthesiscited by 15
- 2023Estimating 3D Uncertainty Field: Quantifying Uncertainty for Neural Radiance Fieldscited by 14
- 2022CLONeR: Camera-Lidar Fusion for Occupancy Grid-aided Neural Representationscited by 13
- 2023GridPull: Towards Scalability in Learning Implicit Representations from 3D Point Cloudscited by 11
- 2024D-NPC: Dynamic Neural Point Clouds for Non-Rigid View Synthesis from Monocular Videocited by 11
- 2024MultiPull: Detailing Signed Distance Functions by Pulling Multi-Level Queries at Multi-Stepcited by 11
- 2025Hybrid 3D-4D Gaussian Splatting for Fast Dynamic Scene Representationcited by 11
- 2023NeRF Revisited: Fixing Quadrature Instability in Volume Renderingcited by 10
- 2023ECRF: Entropy-Constrained Neural Radiance Fields Compression with Frequency Domain Optimizationcited by 8
- 2024Grounding and Enhancing Grid-based Models for Neural Fieldscited by 8
- 2024Efficient Depth-Guided Urban View Synthesiscited by 7
- 2024RoDyGS: Robust Dynamic Gaussian Splatting for Casual Videoscited by 7
- 2025Anti-Aliased 2D Gaussian Splattingcited by 7
- 2024Learning with Unreliability: Fast Few-shot Voxel Radiance Fields with Relative Geometric Consistencycited by 6
- 2024GS-Octree: Octree-based 3D Gaussian Splatting for Robust Object-level 3D Reconstruction Under Strong Lightingcited by 6
- 2023Reconstructive Latent-Space Neural Radiance Fields for Efficient 3D Scene Representationscited by 5
- 2023MF-NeRF: Memory Efficient NeRF with Mixed-Feature Hash Tablecited by 4
- 2023MMPI: a Flexible Radiance Field Representation by Multiple Multi-plane Images Blendingcited by 4
- 2023CAwa-NeRF: Instant Learning of Compression-Aware NeRF Featurescited by 4
- 2023Dynamic Voxel Grid Optimization for High-Fidelity RGB-D Supervised Surface Reconstructioncited by 3
- 2023SLS4D: Sparse Latent Space for 4D Novel View Synthesiscited by 3
- 2024Unveiling the Ambiguity in Neural Inverse Rendering: A Parameter Compensation Analysiscited by 3
- 2025RGS-DR: Deferred Reflections and Residual Shading in 2D Gaussian Splattingcited by 3
- 2025TextureSplat: Per-Primitive Texture Mapping for Reflective Gaussian Splattingcited by 3
- 2023Evaluate Geometry of Radiance Fields with Low-frequency Color Priorcited by 2
- 2023Fast Satellite Tensorial Radiance Field for Multi-date Satellite Imagery of Large Sizecited by 2
50 most cited of 61 All 61 (JSON)
- 2026Fast and Compact 3D Gaussian Splatting with Polarized Opacity Prior23 Aug 2026
- 2026Factorized Multi-Resolution HashGrid for Efficient Neural Radiance Fields: Execution on Edge-Devices3 Apr 2026
- 2025TextureSplat: Per-Primitive Texture Mapping for Reflective Gaussian Splatting16 Jun 2025
- 2025Anti-Aliased 2D Gaussian Splatting12 Jun 2025
- 2025FA-INR: Adaptive Implicit Neural Representations for Interpretable Exploration of Simulation Ensembles7 Jun 2025
- 2025Hybrid 3D-4D Gaussian Splatting for Fast Dynamic Scene Representation19 May 2025
- 2025RGS-DR: Deferred Reflections and Residual Shading in 2D Gaussian Splatting25 Apr 2025
- 2025TexHOI: Reconstructing Textures of 3D Unknown Objects in Monocular Hand-Object Interaction Scenes7 Jan 2025
- 2024RoDyGS: Robust Dynamic Gaussian Splatting for Casual Videos4 Dec 2024
- 2024MultiPull: Detailing Signed Distance Functions by Pulling Multi-Level Queries at Multi-Step2 Nov 2024
- 2024Evaluation of strategies for efficient rate-distortion NeRF streaming25 Oct 2024
- 2024Efficient Depth-Guided Urban View Synthesis17 Jul 2024
38 more
- 2024GaussianDreamerPro: Text to Manipulable 3D Gaussians with Highly Enhanced Quality26 Jun 2024
- 2024GS-Octree: Octree-based 3D Gaussian Splatting for Robust Object-level 3D Reconstruction Under Strong Lighting26 Jun 2024
- 2024Style-NeRF2NeRF: 3D Style Transfer From Style-Aligned Multi-View Images19 Jun 2024
- 2024D-NPC: Dynamic Neural Point Clouds for Non-Rigid View Synthesis from Monocular Video14 Jun 2024
- 2024Trim 3D Gaussian Splatting for Accurate Geometry Representation11 Jun 2024
- 2024DistGrid: Scalable Scene Reconstruction with Distributed Multi-resolution Hash Grid7 May 2024
- 2024Unveiling the Ambiguity in Neural Inverse Rendering: A Parameter Compensation Analysis19 Apr 2024
- 2024Grounding and Enhancing Grid-based Models for Neural Fields29 Mar 2024
- 20242D Gaussian Splatting for Geometrically Accurate Radiance Fields26 Mar 2024
- 2024Learning with Unreliability: Fast Few-shot Voxel Radiance Fields with Relative Geometric Consistency26 Mar 2024
- 2024Thermal-NeRF: Neural Radiance Fields from an Infrared Camera15 Mar 2024
- 2024SAGD: Boundary-Enhanced Segment Anything in 3D Gaussian via Gaussian Decomposition31 Jan 2024
- 2023Reducing Shape-Radiance Ambiguity in Radiance Fields with a Closed-Form Color Estimation Method20 Dec 2023
- 2023SLS4D: Sparse Latent Space for 4D Novel View Synthesis15 Dec 2023
- 2023Gaussian-Flow: 4D Reconstruction with Dynamic 3D Gaussian Particle6 Dec 2023
- 2023DISTWAR: Fast Differentiable Rendering on Raster-based Rendering Pipelines1 Dec 2023
- 2023ECRF: Entropy-Constrained Neural Radiance Fields Compression with Frequency Domain Optimization23 Nov 2023
- 2023Estimating 3D Uncertainty Field: Quantifying Uncertainty for Neural Radiance Fields3 Nov 2023
- 2023NeRF Revisited: Fixing Quadrature Instability in Volume Rendering31 Oct 2023
- 2023Reconstructive Latent-Space Neural Radiance Fields for Efficient 3D Scene Representations27 Oct 2023
- 2023CAwa-NeRF: Instant Learning of Compression-Aware NeRF Features23 Oct 2023
- 2023SIRe-IR: Inverse Rendering for BRDF Reconstruction with Shadow and Illumination Removal in High-Illuminance Scenes19 Oct 2023
- 2023MMPI: a Flexible Radiance Field Representation by Multiple Multi-plane Images Blending30 Sep 2023
- 2023Fast Satellite Tensorial Radiance Field for Multi-date Satellite Imagery of Large Size21 Sep 2023
- 2023GridPull: Towards Scalability in Learning Implicit Representations from 3D Point Clouds25 Aug 2023
- 2023Ref-DVGO: Reflection-Aware Direct Voxel Grid Optimization for an Improved Quality-Efficiency Trade-Off in Reflective Scene Reconstruction16 Aug 2023
- 2023CeRF: Convolutional Neural Radiance Fields for New View Synthesis with Derivatives of Ray Modeling14 Jul 2023
- 2023Binary Radiance Fields13 Jun 2023
- 2023FusedRF: Fusing Multiple Radiance Fields7 Jun 2023
- 2023Template-free Articulated Neural Point Clouds for Reposable View Synthesis30 May 2023
- 2023MV-Map: Offboard HD-Map Generation with Multi-view Consistency15 May 2023
- 2023NerfAcc: Efficient Sampling Accelerates NeRFs8 May 2023
- 2023Floaters No More: Radiance Field Gradient Scaling for Improved Near-Camera Training4 May 2023
- 2023NeRF-LiDAR: Generating Realistic LiDAR Point Clouds with Neural Radiance Fields28 Apr 2023
- 2023VGOS: Voxel Grid Optimization for View Synthesis from Sparse Inputs26 Apr 2023
- 2023MF-NeRF: Memory Efficient NeRF with Mixed-Feature Hash Table25 Apr 2023
- 2023Segment Anything in 3D with Radiance Fields24 Apr 2023
- 2023Dynamic Voxel Grid Optimization for High-Fidelity RGB-D Supervised Surface Reconstruction12 Apr 2023
50 newest of 61 All 61 (JSON)
- 20242D Gaussian Splatting for Geometrically Accurate Radiance Fieldscited by 1,061
- 2023Gaussian-Flow: 4D Reconstruction with Dynamic 3D Gaussian Particlecited by 210
- 2023Grid-guided Neural Radiance Fields for Large Urban Scenescited by 99
- 2022Voxurf: Voxel-based Efficient and Accurate Neural Surface Reconstructioncited by 92
- 2023NerfAcc: Efficient Sampling Accelerates NeRFscited by 90
- 2023Segment Anything in 3D with Radiance Fieldscited by 61
- 2022Interactive Segmentation of Radiance Fieldscited by 60
- 2023NeRF-LiDAR: Generating Realistic LiDAR Point Clouds with Neural Radiance Fieldscited by 44
- 2023Binary Radiance Fieldscited by 39
- 2022ClimateNeRF: Extreme Weather Synthesis in Neural Radiance Fieldcited by 37
- 2023Efficient Large-scale Scene Representation with a Hybrid of High-resolution Grid and Plane Featurescited by 36
- 2023DISTWAR: Fast Differentiable Rendering on Raster-based Rendering Pipelinescited by 35
12 most cited of 58 All 58 (JSON)
- 2026Fast and Compact 3D Gaussian Splatting with Polarized Opacity Prior23 Aug 2026
- 2026Factorized Multi-Resolution HashGrid for Efficient Neural Radiance Fields: Execution on Edge-Devices3 Apr 2026
- 2025TextureSplat: Per-Primitive Texture Mapping for Reflective Gaussian Splatting16 Jun 2025
- 2025Anti-Aliased 2D Gaussian Splatting12 Jun 2025
- 2025Hybrid 3D-4D Gaussian Splatting for Fast Dynamic Scene Representation19 May 2025
- 2025RGS-DR: Deferred Reflections and Residual Shading in 2D Gaussian Splatting25 Apr 2025
- 2025TexHOI: Reconstructing Textures of 3D Unknown Objects in Monocular Hand-Object Interaction Scenes7 Jan 2025
- 2024RoDyGS: Robust Dynamic Gaussian Splatting for Casual Videos4 Dec 2024
- 2024MultiPull: Detailing Signed Distance Functions by Pulling Multi-Level Queries at Multi-Step2 Nov 2024
- 2024Evaluation of strategies for efficient rate-distortion NeRF streaming25 Oct 2024
- 2024Efficient Depth-Guided Urban View Synthesis17 Jul 2024
- 2024GaussianDreamerPro: Text to Manipulable 3D Gaussians with Highly Enhanced Quality26 Jun 2024
12 newest of 58 All 58 (JSON)