3D Point Cloud Processing and Learning for Autonomous Driving
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Abstract (arXiv)
We present a review of 3D point cloud processing and learning for autonomous driving. As one of the most important sensors in autonomous vehicles, light detection and ranging (LiDAR) sensors collect 3D point clouds that precisely record the external surfaces of objects and scenes. The tools for 3D point cloud processing and learning are critical to the map creation, localization, and perception modules in an autonomous vehicle. While much attention has been paid to data collected from cameras, such as images and videos, an increasing number of researchers have recognized the importance and significance of LiDAR in autonomous driving and have proposed processing and learning algorithms to exploit 3D point clouds. We review the recent progress in this research area and summarize what has been tried and what is needed for practical and safe autonomous vehicles. We also offer perspectives on open issues that are needed to be solved in the future.
Key facts. Cited by 68 papers in the map (data through 13 Oct 2026). First posted on arXiv 1 Mar 2020.
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Citing papers per year: 2021: 7; 2022: 10; 2023: 15; 2024: 17; 2025: 14; 2026: 5.
68 papers.
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- 2022Where2comm: Communication-Efficient Collaborative Perception via Spatial Confidence Mapscited by 255
- 2021Learning Distilled Collaboration Graph for Multi-Agent Perceptioncited by 194
- 2023Point-Bind & Point-LLM: Aligning Point Cloud with Multi-modality for 3D Understanding, Generation, and Instruction Followingcited by 192
- 2023Leapfrog Diffusion Model for Stochastic Trajectory Predictioncited by 130
- 2022Robust Collaborative 3D Object Detection in Presence of Pose Errorscited by 129
- 2022Latency-Aware Collaborative Perceptioncited by 86
- 2023Collaboration Helps Camera Overtake LiDAR in 3D Detectioncited by 81
- 2021Revisiting Adversarial Robustness Distillation: Robust Soft Labels Make Student Bettercited by 77
- 2023Milestones in Autonomous Driving and Intelligent Vehicles: Survey of Surveyscited by 75
- 2024Communication-Efficient Collaborative Perception via Information Filling with Codebookcited by 67
- 2023Asynchrony-Robust Collaborative Perception via Bird's Eye View Flowcited by 58
- 2022Graph Filters for Signal Processing and Machine Learning on Graphscited by 53
38 more
- 2023TBP-Former: Learning Temporal Bird's-Eye-View Pyramid for Joint Perception and Prediction in Vision-Centric Autonomous Drivingcited by 30
- 2023Interruption-Aware Cooperative Perception for V2X Communication-Aided Autonomous Drivingcited by 25
- 2022RaLiBEV: Radar and LiDAR BEV Fusion Learning for Anchor Box Free Object Detection Systemscited by 23
- 2023Point-TTA: Test-Time Adaptation for Point Cloud Registration Using Multitask Meta-Auxiliary Learningcited by 23
- 2021Deep Instance Segmentation with Automotive Radar Detection Pointscited by 22
- 2023Auxiliary Tasks Benefit 3D Skeleton-based Human Motion Predictioncited by 20
- 2024PointNCBW: Towards Dataset Ownership Verification for Point Clouds via Negative Clean-label Backdoor Watermarkcited by 20
- 2022GRASP-Net: Geometric Residual Analysis and Synthesis for Point Cloud Compressioncited by 17
- 2021Robustness Certification for Point Cloud Modelscited by 16
- 20232D-3D Interlaced Transformer for Point Cloud Segmentation with Scene-Level Supervisioncited by 16
- 2024RoCo:Robust Collaborative Perception By Iterative Object Matching and Pose Adjustmentcited by 12
- 2024CloudFixer: Test-Time Adaptation for 3D Point Clouds via Diffusion-Guided Geometric Transformationcited by 11
- 2021Detecting Backdoor Attacks Against Point Cloud Classifierscited by 10
- 2022TPC: Transformation-Specific Smoothing for Point Cloud Modelscited by 10
- 2023Test-Time Adaptation for Point Cloud Upsampling Using Meta-Learningcited by 10
- 2024Pragmatic Communication in Multi-Agent Collaborative Perceptioncited by 10
- 2023Milestones in Autonomous Driving and Intelligent Vehicles Part II: Perception and Planningcited by 9
- 2023Spatio-Temporal Branching for Motion Prediction using Motion Incrementscited by 9
- 2024Robust Collaborative Perception without External Localization and Clock Devicescited by 8
- 2022Number-Adaptive Prototype Learning for 3D Point Cloud Semantic Segmentationcited by 7
- 2024PIVOT-Net: Heterogeneous Point-Voxel-Tree-based Framework for Point Cloud Compressioncited by 7
- 2022Efficient LiDAR Point Cloud Geometry Compression Through Neighborhood Point Attentioncited by 6
- 2024A Linear Time and Space Local Point Cloud Geometry Encoder via Vectorized Kernel Mixture (VecKM)cited by 6
- 2025CoDynTrust: Robust Asynchronous Collaborative Perception via Dynamic Feature Trust Moduluscited by 6
- 2021COTReg:Coupled Optimal Transport based Point Cloud Registrationcited by 5
- 2024Self-Supervised Bird's Eye View Motion Prediction with Cross-Modality Signalscited by 5
- 2025CoDiff: Conditional Diffusion Model for Collaborative 3D Object Detectioncited by 4
- 2025LiDAR-VGGT: Cross-Modal Coarse-to-Fine Fusion for Globally Consistent and Metric-Scale Dense Mappingcited by 4
- 2025Rethinking Multimodal Point Cloud Completion: A Completion-by-Correction Perspectivecited by 4
- 2021On Adversarial Robustness of Point Cloud Semantic Segmentationcited by 3
- 2022PointNorm: Dual Normalization is All You Need for Point Cloud Analysiscited by 3
- 2024Joint Point Cloud Upsampling and Cleaning with Octree-based CNNscited by 3
- 2025Point-MoE: Large-Scale Multi-Dataset Training with Mixture-of-Experts for 3D Semantic Segmentationcited by 3
- 2023RoCNet: 3D Robust Registration of Point-Clouds using Deep Learningcited by 2
- 2023NoiseTrans: Point Cloud Denoising with Transformerscited by 2
- 2024Channel-Aware Throughput Maximization for Cooperative Data Fusion in CAVcited by 2
- 2025Rethinking Metrics and Diffusion Architecture for 3D Point Cloud Generationcited by 2
- 2026QD-PCQA: Quality-Aware Domain Adaptation for Point Cloud Quality Assessmentcited by 2
50 most cited of 68 All 68 (JSON)
- 2026Unlocking the Power of Critical Factors for 3D Visual Geometry Estimation23 Apr 2026
- 2026QD-PCQA: Quality-Aware Domain Adaptation for Point Cloud Quality Assessment4 Mar 2026
- 2026PPC-MT: Parallel Point Cloud Completion with Mamba-Transformer Hybrid Architecture1 Mar 2026
- 2026Send Less, Perceive More: Masked Quantized Point Cloud Communication for Loss-Tolerant Collaborative Perception25 Feb 2026
- 2026LitS: A novel Neighborhood Descriptor for Point Clouds4 Feb 2026
- 2025Rethinking Multimodal Point Cloud Completion: A Completion-by-Correction Perspective15 Nov 2025
- 2025Rethinking Metrics and Diffusion Architecture for 3D Point Cloud Generation7 Nov 2025
- 2025LiDAR-VGGT: Cross-Modal Coarse-to-Fine Fusion for Globally Consistent and Metric-Scale Dense Mapping3 Nov 2025
- 2025Domain Adaptation for Different Sensor Configurations in 3D Object Detection4 Sep 2025
- 2025GGMotion: Group Graph Dynamics-Kinematics Networks for Human Motion Prediction10 Jul 2025
- 2025Rethink 3D Object Detection from Physical World30 Jun 2025
- 2025Teleoperated Driving: a New Challenge for 3D Object Detection in Compressed Point Clouds13 Jun 2025
38 more
- 2025Point-MoE: Large-Scale Multi-Dataset Training with Mixture-of-Experts for 3D Semantic Segmentation29 May 2025
- 2025Enhancing Human Motion Prediction via Multi-range Decoupling Decoding with Gating-adjusting Aggregation30 Mar 2025
- 2025MMARD: Improving the Min-Max Optimization Process in Adversarial Robustness Distillation9 Mar 2025
- 2025CoDiff: Conditional Diffusion Model for Collaborative 3D Object Detection17 Feb 2025
- 2025CoDynTrust: Robust Asynchronous Collaborative Perception via Dynamic Feature Trust Modulus12 Feb 2025
- 2025Differentiable Low-computation Global Correlation Loss for Monotonicity Evaluation in Quality Assessment26 Jan 2025
- 2025From Images to Point Clouds: An Efficient Solution for Cross-media Blind Quality Assessment without Annotated Training23 Jan 2025
- 2024Spatio-Temporal Multi-Subgraph GCN for 3D Human Motion Prediction31 Dec 2024
- 2024Temporal Dynamics Decoupling with Inverse Processing for Enhancing Human Motion Prediction31 Dec 2024
- 2024Joint Point Cloud Upsampling and Cleaning with Octree-based CNNs22 Oct 2024
- 2024Channel-Aware Throughput Maximization for Cooperative Data Fusion in CAV6 Oct 2024
- 2024GPT-based Textile Pilling Classification Using 3D Point Cloud Data20 Aug 2024
- 2024PointNCBW: Towards Dataset Ownership Verification for Point Clouds via Negative Clean-label Backdoor Watermark10 Aug 2024
- 2024RoCo:Robust Collaborative Perception By Iterative Object Matching and Pose Adjustment1 Aug 2024
- 2024CloudFixer: Test-Time Adaptation for 3D Point Clouds via Diffusion-Guided Geometric Transformation23 Jul 2024
- 2024MM-Mixing: Multi-Modal Mixing Alignment for 3D Understanding28 May 2024
- 2024Communication-Efficient Collaborative Perception via Information Filling with Codebook8 May 2024
- 2024Robust Collaborative Perception without External Localization and Clock Devices5 May 2024
- 2024CloudFort: Enhancing Robustness of 3D Point Cloud Classification Against Backdoor Attacks via Spatial Partitioning and Ensemble Prediction22 Apr 2024
- 2024A Linear Time and Space Local Point Cloud Geometry Encoder via Vectorized Kernel Mixture (VecKM)2 Apr 2024
- 2024Region-Transformer: Self-Attention Region Based Class-Agnostic Point Cloud Segmentation3 Mar 2024
- 2024PIVOT-Net: Heterogeneous Point-Voxel-Tree-based Framework for Point Cloud Compression11 Feb 2024
- 2024Pragmatic Communication in Multi-Agent Collaborative Perception23 Jan 2024
- 2024Self-Supervised Bird's Eye View Motion Prediction with Cross-Modality Signals21 Jan 2024
- 20232D-3D Interlaced Transformer for Point Cloud Segmentation with Scene-Level Supervision19 Oct 2023
- 2023Asynchrony-Robust Collaborative Perception via Bird's Eye View Flow29 Sep 2023
- 2023Point-Bind & Point-LLM: Aligning Point Cloud with Multi-modality for 3D Understanding, Generation, and Instruction Following1 Sep 2023
- 2023Test-Time Adaptation for Point Cloud Upsampling Using Meta-Learning31 Aug 2023
- 2023Point-TTA: Test-Time Adaptation for Point Cloud Registration Using Multitask Meta-Auxiliary Learning31 Aug 2023
- 2023Auxiliary Tasks Benefit 3D Skeleton-based Human Motion Prediction17 Aug 2023
- 2023Spatio-Temporal Branching for Motion Prediction using Motion Increments2 Aug 2023
- 2023Milestones in Autonomous Driving and Intelligent Vehicles Part II: Perception and Planning3 Jun 2023
- 2023Interruption-Aware Cooperative Perception for V2X Communication-Aided Autonomous Driving24 Apr 2023
- 2023NoiseTrans: Point Cloud Denoising with Transformers24 Apr 2023
- 2023Milestones in Autonomous Driving and Intelligent Vehicles: Survey of Surveys30 Mar 2023
- 2023Collaboration Helps Camera Overtake LiDAR in 3D Detection23 Mar 2023
- 2023Leapfrog Diffusion Model for Stochastic Trajectory Prediction20 Mar 2023
- 2023TBP-Former: Learning Temporal Bird's-Eye-View Pyramid for Joint Perception and Prediction in Vision-Centric Autonomous Driving17 Mar 2023
50 newest of 68 All 68 (JSON)
- 2022Where2comm: Communication-Efficient Collaborative Perception via Spatial Confidence Mapscited by 255
- 2023Point-Bind & Point-LLM: Aligning Point Cloud with Multi-modality for 3D Understanding, Generation, and Instruction Followingcited by 192
- 2022Robust Collaborative 3D Object Detection in Presence of Pose Errorscited by 129
- 2022Latency-Aware Collaborative Perceptioncited by 86
- 2023Collaboration Helps Camera Overtake LiDAR in 3D Detectioncited by 81
- 2023Milestones in Autonomous Driving and Intelligent Vehicles: Survey of Surveyscited by 75
- 2024Communication-Efficient Collaborative Perception via Information Filling with Codebookcited by 67
- 2023Asynchrony-Robust Collaborative Perception via Bird's Eye View Flowcited by 58
- 2022Graph Filters for Signal Processing and Machine Learning on Graphscited by 53
- 2023TBP-Former: Learning Temporal Bird's-Eye-View Pyramid for Joint Perception and Prediction in Vision-Centric Autonomous Drivingcited by 30
- 2023Interruption-Aware Cooperative Perception for V2X Communication-Aided Autonomous Drivingcited by 25
- 2022RaLiBEV: Radar and LiDAR BEV Fusion Learning for Anchor Box Free Object Detection Systemscited by 23
12 most cited of 61 All 61 (JSON)
- 2026Unlocking the Power of Critical Factors for 3D Visual Geometry Estimation23 Apr 2026
- 2026QD-PCQA: Quality-Aware Domain Adaptation for Point Cloud Quality Assessment4 Mar 2026
- 2026Send Less, Perceive More: Masked Quantized Point Cloud Communication for Loss-Tolerant Collaborative Perception25 Feb 2026
- 2026LitS: A novel Neighborhood Descriptor for Point Clouds4 Feb 2026
- 2025Rethinking Multimodal Point Cloud Completion: A Completion-by-Correction Perspective15 Nov 2025
- 2025Rethinking Metrics and Diffusion Architecture for 3D Point Cloud Generation7 Nov 2025
- 2025LiDAR-VGGT: Cross-Modal Coarse-to-Fine Fusion for Globally Consistent and Metric-Scale Dense Mapping3 Nov 2025
- 2025Domain Adaptation for Different Sensor Configurations in 3D Object Detection4 Sep 2025
- 2025GGMotion: Group Graph Dynamics-Kinematics Networks for Human Motion Prediction10 Jul 2025
- 2025Rethink 3D Object Detection from Physical World30 Jun 2025
- 2025Teleoperated Driving: a New Challenge for 3D Object Detection in Compressed Point Clouds13 Jun 2025
- 2025Enhancing Human Motion Prediction via Multi-range Decoupling Decoding with Gating-adjusting Aggregation30 Mar 2025
12 newest of 61 All 61 (JSON)