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视觉与机器人

3D 视觉

三维重建、NeRF、Gaussian Splatting、点云和空间智能。

2025-09-30 至 2025-09-30 共收录 21 信号源:cs.CV, cs.GR, cs.RO

1. 点云 21 篇

2509.24275 2025-09-30 cs.CV 83%

Robust Partial 3D Point Cloud Registration via Confidence Estimation under Global Context

Yongqiang Wang, Weigang Li, Wenping Liu, Zhe Xu, Zhiqiang Tian

机构 * Engineering Research Center for Metallurgical Automation(冶金自动化工程研究中心) Measurement Technology Ministry of Education, Wuhan University of Science(测量技术教育部武汉科技大学) School of Information Management(信息管理学院) Institute of Big Data(大数据研究院) Digital Economy, Hubei University of Economics, Wuhan, 430205, China(数字经济,湖北经济学院,武汉,430205,中国)

专题命中 点云 :point cloud(title,abstract);3D vision(abstract);分类 cs.CV

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2509.24273 2025-09-30 cs.CV cs.LG 83%

Skeleton-based Robust Registration Framework for Corrupted 3D Point Clouds

Yongqiang Wang, Weigang Li, Wenping Liu, Zhiqiang Tian, Jinling Li

机构 * Engineering Research Center for Metallurgical Automation(冶金自动化工程研究中心) Measurement Technology Ministry of Education, Wuhan University of Science(测量技术教育部武汉科技大学) School of Information Management(信息管理学院) Institute of Big Data(大数据研究院) Digital Economy, Hubei University of Economics, Wuhan, 430205, China(数字经济,湖北经济学院,武汉,430205,中国)

专题命中 点云 :point cloud(title,abstract);3D vision(abstract);分类 cs.CV

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2506.04362 2025-09-30 cs.RO cs.CV 81%

Learning Smooth State-Dependent Traversability from Dense Point Clouds

Zihao Dong, Alan Papalia, Leonard Jung, Alenna Spiro, Philip R. Osteen, Christa S. Robison, Michael Everett

机构 * Northeastern University(东北大学) University of Michigan, Ann Arbor(密歇根大学安娜堡分校) DEVCOM Army Research Laboratory (ARL)(国防部陆军研究实验室)

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

Comments 18 pages, 13 figures

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2509.23709 2025-09-30 cs.GR cs.CV cs.LG 81%

StrucADT: Generating Structure-controlled 3D Point Clouds with Adjacency Diffusion Transformer

Zhenyu Shu, Jiajun Shen, Zhongui Chen, Xiaoguang Han, Shiqing Xin

机构 * School of Computer and Data Engineering, NingboTech University(计算机与数据工程学院,宁波科技学院) Ningbo Institute, Zhejiang University(浙江大学宁波院) School of Software Technology, Zhejiang University(浙江大学软件技术学院) School of Informatics, Xiamen University(厦门大学信息学院) Shenzhen Research Institute of Big Data, Chinese University of Hong Kong(香港中文大学深圳大数据研究院) School of Computer Science and Technology, ShanDong University(山东大学计算机科学与技术学院)

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

Journal ref IEEE Transactions on Visualization and Computer Graphics. 2025

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2509.23703 2025-09-30 cs.GR cs.CV cs.LG 81%

DFG-PCN: Point Cloud Completion with Degree-Flexible Point Graph

Zhenyu Shu, Jian Yao, Shiqing Xin

机构 * School of Computer Science and Technology, Zhejiang Sci-Tech University(浙江科技学院计算机科学与技术学院) School of Computer and Data Engineering, NingboTech University(宁波工程学院计算机与数据工程学院) School of Computer Science and Technology, ShanDong University(山东大学计算机科学与技术学院)

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

Journal ref IEEE Transactions on Visualization and Computer Graphics, 2025

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2509.24370 2025-09-30 cs.CV 79%

DINOReg: Strong Point Cloud Registration with Vision Foundation Model

Congjia Chen, Yufu Qu

机构 * School of Instrumentation and Optoelectronic Engineering(仪器与光电工程学院)

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

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2508.20466 2025-09-30 cs.CV 79%

Re-Densification Meets Cross-Scale Propagation: Real-Time Neural Compression of LiDAR Point Clouds

Pengpeng Yu, Haoran Li, Runqing Jiang, Jing Wang, Liang Lin, Yulan Guo

机构 * Sun Yat-sen University(中山大学) Pengcheng Laboratory(鹏城实验室)

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

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2503.02300 2025-09-30 cs.RO 79%

Diffusion-Based mmWave Radar Point Cloud Enhancement Driven by Range Images

Ruixin Wu, Zihan Li, Jin Wang, Xiangyu Xu, Zhi Zheng, Kaixiang Huang, Guodong Lu

机构 * The State Key Laboratory of Fluid Power and Mechatronic Systems, School of Mechanical Engineering, Zhejiang University(浙江大学机械工程学院流体动力与机械电子系统国家重点实验室) Zhejiang Key Laboratory of Industrial Big Data and Robot Intelligent Systems, Zhejiang University(浙江大学工业大数据与机器人智能系统重点实验室) Robotics Research Center of Yuyao City, Ningbo(宁波余姚市机器人研究中心) State Key Laboratory of Robotics and Systems, Department of Mechatronics Engineering, Harbin Institute of Technology(哈尔滨工业大学机器人系统国家重点实验室)

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

Comments 8 pages, 7 figures. This work has been submitted to the IEEE for possible publication

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2509.23723 2025-09-30 cs.CV 79%

DiffPCN: Latent Diffusion Model Based on Multi-view Depth Images for Point Cloud Completion

Zijun Li, Hongyu Yan, Shijie Li, Kunming Luo, Li Lu, Xulei Yang, Weisi Lin

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

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2509.23375 2025-09-30 cs.CV 79%

CasPoinTr: Point Cloud Completion with Cascaded Networks and Knowledge Distillation

Yifan Yang, Yuxiang Yan, Boda Liu, Jian Pu

机构 * Institute of Science and Technology for Brain-Inspired Intelligence (ISTBI)(脑启发智能科学技术研究所)

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

Comments Accepted to IROS2025

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2509.23010 2025-09-30 cs.CV 79%

Desensitizing for Improving Corruption Robustness in Point Cloud Classification through Adversarial Training

Zhiqiang Tian, Weigang Li, Chunhua Deng, Junwei Hu, Yongqiang Wang, Wenping Liu

机构 * School of Information Science and Engineering, Wuhan University of Science and Technology(信息科学与工程学院,武汉科技大学) School of Computer Science and Technology, Wuhan University of Science and Technology(计算机科学与技术学院,武汉科技大学) School of Information Management and Institute of Big Data and Digital Economy, Hubei University of Economics(信息管理学院和大数据与数字经济研究院,湖北经济学院)

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

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2508.01269 2025-09-30 cs.CV 79%

ModelNet40-E: An Uncertainty-Aware Benchmark for Point Cloud Classification

Pedro Alonso, Tianrui Li, Chongshou Li

机构 * School of Computing and Artificial Intelligence, Southwest Jiaotong University(计算机与人工智能学院,西南交通大学) Engineering Research Center of Sustainable Urban Intelligent Transportation, Ministry of Education, Chengdu, China(可持续城市智能交通工程研究中心,教育部,成都,中国)

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

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2410.09861 2025-09-30 cs.CV 79%

Point Cloud Novelty Detection Based on Latent Representations of a General Feature Extractor

Shizuka Akahori, Satoshi Iizuka, Ken Mawatari, Kazuhiro Fukui

机构 * Graduate School of Science and Technology, University of Tsukuba(科技研究生学校,茨口大学) Institute of Systems and Information Engineering, University of Tsukuba(系统与信息工程研究所,茨口大学) Center for Artificial Intelligence Research, University of Tsukuba(人工智能研究中心,茨口大学) Division of Physics, Faculty of Pure and Applied Sciences, University of Tsukuba(物理系,应用科学 faculty,茨口大学) Tomonaga Center for the History of the Universe (TCHoU), Faculty of Pure and Applied Sciences, University of Tsukuba(汤本纳宇宙历史中心(TCHoU),应用科学 faculty,茨口大学)

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

Journal ref Image and Video Technology (2024), Springer Nature Singapore, 182--196

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2509.23341 2025-09-30 eess.IV 78%

On the Impact of LiDAR Point Cloud Compression on Remote Semantic Segmentation

Tiago de S. Fernandes, Ricardo L. de Queiroz

专题命中 点云 :point cloud(title,abstract)

Comments 5 pages, 8 figures

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2401.13192 2025-09-30 cs.AI cond-mat.mtrl-sci cs.LG physics.comp-ph 78%

Generative Design of Crystal Structures by Point Cloud Representations and Diffusion Model

Zhelin Li, Rami Mrad, Runxian Jiao, Guan Huang, Jun Shan, Shibing Chu, Yuanping Chen

专题命中 点云 :point cloud(title,abstract)

Comments I have submitted to a journal

Journal ref iScience 28, 111659, January 17, 2025

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2509.24661 2025-09-30 cs.RO cs.CV 62%

CEDex: Cross-Embodiment Dexterous Grasp Generation at Scale from Human-like Contact Representations

Zhiyuan Wu, Rolandos Alexandros Potamias, Xuyang Zhang, Zhongqun Zhang, Jiankang Deng, Shan Luo

机构 * Department of Engineering, King’s College London(伦敦国王学院工程系) Imperial College London(帝国理工学院) College of Software, Nankai University(南开大学软件学院)

专题命中 点云 :point cloud(abstract);分类 cs.CV、cs.RO

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2509.24093 2025-09-30 cs.LG cs.CV cs.RO 62%

Clebsch-Gordan Transformer: Fast and Global Equivariant Attention

Owen Lewis Howell, Linfeng Zhao, Xupeng Zhu, Yaoyao Qian, Haojie Huang, Lingfeng Sun, Wil Thomason, Robert Platt, Robin Walters

机构 * Northeastern University(东北大学) The Boston Dynamics AI Institute(波士顿动力AI研究院)

专题命中 点云 :point cloud(abstract);分类 cs.CV、cs.RO

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2509.24802 2025-09-30 cs.CV cs.CG cs.LG 57%

TACO-Net: Topological Signatures Triumph in 3D Object Classification

Anirban Ghosh, Ayan Dutta

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

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2509.23255 2025-09-30 cs.CV cs.HC 57%

LiDAR-based Human Activity Recognition through Laplacian Spectral Analysis

Sasan Sharifipour, Constantino Álvarez Casado, Le Nguyen, Tharindu Ekanayake, Manuel Lage Cañellas, Nhi Nguyen, Miguel Bordallo López

机构 * Center for Machine Vision and Signal Analysis (CMVS), University of Oulu, Finland(机器视觉与信号分析中心(CMVS)、奥卢大学,芬兰) Candour Ltd, Oulu, Finland(Candour公司、奥卢,芬兰)

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

Comments 9 pages, 5 figures, 4 tables, 22 references, conference; Code available at https://github.com/Arritmic/oulu-pointcloud-har

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2509.22708 2025-09-30 cs.CV cs.AI cs.LG 57%

GZSL-MoE: Apprentissage G{é}n{é}ralis{é} Z{é}ro-Shot bas{é} sur le M{é}lange d'Experts pour la Segmentation S{é}mantique de Nuages de Points 3DAppliqu{é} {à} un Jeu de Donn{é}es d'Environnement de Collaboration Humain-Robot

Ahed Alboody

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

Comments in French language. 28e Conf{é}rence Nationale en Intelligence Artificielle. Plate-Forme Intelligence Artificielle 2025, Association Fran{\c c}aise pour l'Intelligence Artificielle, https://pfia2025.u-bourgogne.fr/, Jun 2025, Dijon, France

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2407.08261 2025-09-30 cs.RO 57%

CoopScenes: Multi-Scene Infrastructure and Vehicle Data for Advancing Collective Perception in Autonomous Driving

Marcel Vosshans, Alexander Baumann, Matthias Drueppel, Omar Ait-Aider, Youcef Mezouar, Thao Dang, Markus Enzweiler

机构 * Institute for Intelligent Systems(智能系统研究所) Faculty of Computer Science and Engineering(计算机科学与工程学院) University of Applied Sciences Esslingen(应用科学大学埃森堡) Institut Pascal ISPR(帕斯卡尔研究所) Universite Clermont Auvergne INP / CNRS(克勒蒙费朗大学 INP / CNRS) Center for Artificial Intelligence(人工智能中心)

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

Comments Accepted to be published at the 2025 36th IEEE Intelligent Vehicles Symposium (IV), Cluj-Napoca, Romania, June 22 - 25, 2025

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