arXivDaily arXiv每日学术速递 周一至周五更新

视觉与机器人

3D 视觉

三维重建、NeRF、Gaussian Splatting、点云和空间智能。

共收录 7702 信号源:cs.CV, cs.GR, cs.RO

1. 点云 7702 篇

2509.00374 2025-09-03 cs.CV 79%

Adaptive Point-Prompt Tuning: Fine-Tuning Heterogeneous Foundation Models for 3D Point Cloud Analysis

Mengke Li, Lihao Chen, Peng Zhang, Yiu-ming Cheung, Hui Huang

机构 * College of Computer Science and Software Engineering, Shenzhen University(深圳大学计算机科学与软件工程学院) Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ)(广东省人工智能与数字经济实验室) National Laboratory of Radar Signal Processing, Xidian University(雷达信号处理国家实验室) Department of Computer Science, Hong Kong Baptist University(香港 Baptist 大学计算机科学系)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.20835 2025-09-01 cs.CV 79%

PointDGRWKV: Generalizing RWKV-like Architecture to Unseen Domains for Point Cloud Classification

Hao Yang, Qianyu Zhou, Haijia Sun, Xiangtai Li, Xuequan Lu, Lizhuang Ma, Shuicheng Yan

机构 * Shanghai Jiao Tong University(上海交通大学) The University of Tokyo(东京大学) Nanjing University(南京大学) Nanyang Technological University(南洋理工大学) The University of Western Australia(西澳大学) National University of Singapore(新加坡国立大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2502.14156 2025-09-01 cs.CV 79%

Mixed Signals: A Diverse Point Cloud Dataset for Heterogeneous LiDAR V2X Collaboration

Katie Z Luo, Minh-Quan Dao, Zhenzhen Liu, Mark Campbell, Wei-Lun Chao, Kilian Q. Weinberger, Ezio Malis, Vincent Fremont, Bharath Hariharan, Mao Shan, Stewart Worrall, Julie Stephany Berrio Perez

机构 * Cornell University(康奈尔大学) Inria(法国国家信息与自动化技术研究院) University of Sydney(悉尼大学) The Ohio State University(俄亥俄州立大学) École Centrale de Nantes(南特中央理工学院)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments International Conference on Computer Vision, ICCV 2025

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2508.20492 2025-08-29 cs.CV 79%

IAENet: An Importance-Aware Ensemble Model for 3D Point Cloud-Based Anomaly Detection

Xuanming Cao, Chengyu Tao, Yifeng Cheng, Juan Du

机构 * Smart Manufacturing Thrust(智能制造方向) Interdisciplinary Programs Office(跨学科项目办公室) Department of Mechanical and Aerospace Engineering(机械与航空航天工程系)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.19909 2025-08-28 cs.CV 79%

Integrating SAM Supervision for 3D Weakly Supervised Point Cloud Segmentation

Lechun You, Zhonghua Wu, Weide Liu, Xulei Yang, Jun Cheng, Wei Zhou, Bharadwaj Veeravalli, Guosheng Lin

机构 * Department of Electrical and Computer Engineering, National University of Singapore(新加坡国立大学电子与计算机工程系) SenseTime Research(商汤科技研究院) School of Computer Science and Engineering, Nanyang Technological University(南洋理工大学计算机科学与工程学院) Institute for Infocomm Research (I2R), Agency for Science, Technology and Research (A*STAR)(信息与通信研究 institute(I2R),科技研究局(A*STAR)) School of Computer Science and Informatics, Cardiff University(卡迪夫大学计算机科学与信息学学院)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.17658 2025-08-27 cs.CV 79%

Rethinking the Detail-Preserved Completion of Complex Tubular Structures based on Point Cloud: a Dataset and a Benchmark

Yaolei Qi, Yikai Yang, Wenbo Peng, Shumei Miao, Yutao Hu, Guanyu Yang

机构 * Key Laboratory of New Generation Artificial Intelligence Technology and Its Interdisciplinary Applications (Southeast University), Ministry of Education(新一代人工智能技术及其交叉应用重点实验室(东南大学)) Jiangsu Province Joint International Research Laboratory of Medical Information Processing(江苏省医学信息处理联合国际研究实验室) The First Affiliated Hospital of Nanjing Medical University(南京医科大学第一附属医院)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2506.23126 2025-08-27 cs.RO 79%

ParticleFormer: A 3D Point Cloud World Model for Multi-Object, Multi-Material Robotic Manipulation

Suning Huang, Qianzhong Chen, Xiaohan Zhang, Jiankai Sun, Mac Schwager

机构 * Stanford University(斯坦福大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.RO

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2505.17783 2025-08-27 cs.CV 79%

Generative Data Augmentation for Object Point Cloud Segmentation

Dekai Zhu, Stefan Gavranovic, Flavien Boussuge, Benjamin Busam, Slobodan Ilic

机构 * Technical University of Munich(慕尼黑技术大学) Siemens AG(西门子股份公司) Munich Center for Machine Learning(慕尼黑机器学习中心)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments Accepted by BMVC 2025

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2508.15613 2025-08-22 cs.CV 79%

Fast globally optimal Truncated Least Squares point cloud registration with fixed rotation axis

Ivo Ivanov, Carsten Markgraf

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.14604 2025-08-21 cs.CV cs.AI 79%

UST-SSM: Unified Spatio-Temporal State Space Models for Point Cloud Video Modeling

Peiming Li, Ziyi Wang, Yulin Yuan, Hong Liu, Xiangming Meng, Junsong Yuan, Mengyuan Liu

机构 * State Key Laboratory of General Artificial Intelligence, Peking University, Shenzhen Graduate School(一般人工智能国家重点实验室,北京大学深圳研究生院) The Zhejiang University-University of Illinois Urbana-Champaign Institute, Zhejiang University(浙江大学-伊利诺伊大学 Urbana-Champaign 院,浙江大学) State University of New York at Buffalo(纽约州立大学布法罗分校)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments 8 pages, 5 figures, Accepted to ICCV2025

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2401.12452 2025-08-21 cs.CV 79%

Self-supervised Learning of LiDAR 3D Point Clouds via 2D-3D Neural Calibration

Yifan Zhang, Junhui Hou, Siyu Ren, Jinjian Wu, Yixuan Yuan, Guangming Shi

机构 * School of Mechatronic Engineering and Automation, Shanghai University(机械电子工程与自动化学院,上海大学) Department of Computer Science, City University of Hong Kong(计算机科学系,城市大学) School of Artificial Intelligence, Xidian University(人工智能学院,西安电子科技大学) Department of Electronic Engineering, The Chinese University of Hong Kong(电子工程系,香港中文大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments Accepted to TPAMI2025

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2508.11932 2025-08-19 cs.CV 79%

Deep Learning For Point Cloud Denoising: A Survey

Chengwei Zhang, Xueyi Zhang, Mingrui Lao, Tao Jiang, Xinhao Xu, Wenjie Li, Fubo Zhang, Longyong Chen

机构 * Aerospace Information Research Institute, Chinese Academy of Sciences(中国科学院航空航天信息研究所) National University of Defense Technology(国防科技大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.11265 2025-08-18 cs.CV 79%

Domain-aware Category-level Geometry Learning Segmentation for 3D Point Clouds

Pei He, Lingling Li, Licheng Jiao, Ronghua Shang, Fang Liu, Shuang Wang, Xu Liu, Wenping Ma

机构 * Xidian University(西电大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments to be published in International Conference on Computer Vision, ICCV 2025

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2508.10469 2025-08-15 cs.CV cs.AI 79%

Enhanced Sparse Point Cloud Data Processing for Privacy-aware Human Action Recognition

Maimunatu Tunau, Vincent Gbouna Zakka, Zhuangzhuang Dai

机构 * Department of Applied Artificial Intelligence and Robotics(应用人工智能与机器人学系) Aston University(阿斯顿大学) Birmingham, UK(英国伯明翰)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2506.20464 2025-08-15 cs.CV 79%

A Deep Learning Approach to Identify Rock Bolts in Complex 3D Point Clouds of Underground Mines Captured Using Mobile Laser Scanners

Dibyayan Patra, Pasindu Ranasinghe, Bikram Banerjee, Simit Raval

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Journal ref Remote Sens. 2025, 17(15), 2701

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2507.22020 2025-08-12 cs.CV cs.AI 79%

XAI for Point Cloud Data using Perturbations based on Meaningful Segmentation

Raju Ningappa Mulawade, Christoph Garth, Alexander Wiebel

机构 * ZFT & UX-Vis Hochschule Worms(ZFT及UX-Vis沃姆斯应用技术大学) University of Applied Sciences Erenburgerstr. 19(埃伦堡街19号应用科学大学) Scientific Visualization Lab RPTU Kaiserslautern-Landau(科学可视化实验室赖兴瑙-兰道大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments 18 pages, 14 figures

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2505.19518 2025-08-12 cs.CV 79%

Toward Patient-specific Partial Point Cloud to Surface Completion for Pre- to Intra-operative Registration in Image-guided Liver Interventions

Nakul Poudel, Zixin Yang, Kelly Merrell, Richard Simon, Cristian A. Linte

机构 * Center for Imaging Science, Rochester Institute of Technology, Rochester, NY 14623, USA(成像科学中心,罗切斯特理工学院,罗切斯特,NY 14623, USA) Biomedical Engineering, Rochester Institute of Technology, Rochester, NY 14623, USA(生物医学工程,罗切斯特理工学院,罗切斯特,NY 14623, USA)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.07083 2025-08-12 cs.CV 79%

TeSO: Representing and Compressing 3D Point Cloud Scenes with Textured Surfel Octree

Yueyu Hu, Ran Gong, Tingyu Fan, Yao Wang

机构 * Dept. Electrical and Computer Engineering, Tandon School of Engineering, New York University(电气与计算机工程系,工程学院,纽约大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2503.15818 2025-08-08 cs.CV cs.AI 79%

Computation-Efficient and Recognition-Friendly 3D Point Cloud Privacy Protection

Haotian Ma, Lin Gu, Siyi Wu, Yingying Zhu

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments This paper was submitted without the knowledge or consent of all co-authors, which violates arXiv submission policies

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2407.14054 2025-08-08 cs.CV 79%

PointRegGPT: Boosting 3D Point Cloud Registration using Generative Point-Cloud Pairs for Training

Suyi Chen, Hao Xu, Haipeng Li, Kunming Luo, Guanghui Liu, Chi-Wing Fu, Ping Tan, Shuaicheng Liu

机构 * University of Electronic Science and Technology of China(电子科技大学) The Chinese University of Hong Kong(香港中文大学) Hong Kong University of Science and Technology(香港科技大学) Megvii Technology(商汤科技)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments To appear at the European Conference on Computer Vision (ECCV) 2024

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2508.04033 2025-08-07 cs.CV eess.SP 79%

Radar-Based NLoS Pedestrian Localization for Darting-Out Scenarios Near Parked Vehicles with Camera-Assisted Point Cloud Interpretation

Hee-Yeun Kim, Byeonggyu Park, Byonghyok Choi, Hansang Cho, Byungkwan Kim, Soomok Lee, Mingu Jeon, Seung-Woo Seo, Seong-Woo Kim

机构 * Seoul National University(首尔国立大学) Samsung Electro-Mechanics Co., Ltd.(三星机电有限公司) Chungnam National University(全南国立大学) Ajou University(亚运会大学) Institute of Engineering Research at Seoul National University(首尔国立大学工程研究所)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments Accepted to IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2025. 8 pages, 3 figures

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2506.16991 2025-08-07 cs.CV cs.AI 79%

ForestFormer3D: A Unified Framework for End-to-End Segmentation of Forest LiDAR 3D Point Clouds

Binbin Xiang, Maciej Wielgosz, Stefano Puliti, Kamil Král, Martin Krůček, Azim Missarov, Rasmus Astrup

机构 * Norwegian Institute of Bioeconomy Research (NIBIO)(挪威生物经济研究所) Silva Tarouca Research Institute for Landscape and Ornamental Gardening(Silva Tarouca景观与园艺研究 institute)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.01980 2025-08-05 cs.CV cs.MM 79%

On-the-Fly Object-aware Representative Point Selection in Point Cloud

Xiaoyu Zhang, Ziwei Wang, Hai Dong, Zhifeng Bao, Jiajun Liu

机构 * RMIT University(皇家墨尔本理工大学) CSIRO(澳大利亚联邦科学工业研究组织)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2103.07348 2025-08-05 cs.CV 79%

Juggling With Representations: On the Information Transfer Between Imagery, Point Clouds, and Meshes for Multi-Modal Semantics

Dominik Laupheimer, Norbert Haala

机构 * Institute for Photogrammetry, University of Stuttgart, Germany(摄影测量研究所,斯图加特大学,德国)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.00822 2025-08-04 cs.CV 79%

Cross-Dataset Semantic Segmentation Performance Analysis: Unifying NIST Point Cloud City Datasets for 3D Deep Learning

Alexander Nikitas Dimopoulos, Joseph Grasso

机构 * Location Based Services PSCR National Institute of Standards(基于位置服务PSCR国家标准与技术研究院)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.00558 2025-08-04 cs.CV cs.LG 79%

Guiding Diffusion-Based Articulated Object Generation by Partial Point Cloud Alignment and Physical Plausibility Constraints

Jens U. Kreber, Joerg Stueckler

机构 * University of Augsburg(奥格斯堡大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments Accepted for publication at the IEEE/CVF International Conference on Computer Vision (ICCV), 2025

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2508.00473 2025-08-04 cs.CV 79%

HyPCV-Former: Hyperbolic Spatio-Temporal Transformer for 3D Point Cloud Video Anomaly Detection

Jiaping Cao, Kangkang Zhou, Juan Du

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2508.00169 2025-08-04 cs.CV 79%

Robust 3D Object Detection using Probabilistic Point Clouds from Single-Photon LiDARs

Bhavya Goyal, Felipe Gutierrez-Barragan, Wei Lin, Andreas Velten, Yin Li, Mohit Gupta

机构 * University of Wisconsin-Madison(威斯康星大学麦迪逊分校) Ubicept

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments ICCV 2025

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2507.19209 2025-08-04 cs.CV cs.MM 79%

Querying Autonomous Vehicle Point Clouds: Enhanced by 3D Object Counting with CounterNet

Xiaoyu Zhang, Zhifeng Bao, Hai Dong, Ziwei Wang, Jiajun Liu

机构 * RMIT University(皇家墨尔本理工大学) The University of Queensland(昆士兰大学)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

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2507.23480 2025-08-01 cs.CV 79%

FastPoint: Accelerating 3D Point Cloud Model Inference via Sample Point Distance Prediction

Donghyun Lee, Dawoon Jeong, Jae W. Lee, Hongil Yoon

机构 * Seoul National University(首尔国立大学) Google(谷歌)

专题命中 点云 :point cloud(title,abstract);分类 cs.CV

Comments Accepted to ICCV 2025

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