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 7709 信号源:cs.CV, cs.GR, cs.RO

1. 点云 7709 篇

2306.04701 2025-06-06 cs.CV cs.LG 79%

Robust-DefReg: A Robust Deformable Point Cloud Registration Method based on Graph Convolutional Neural Networks

Sara Monji-Azad, Marvin Kinz, Jürgen Hesser

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

Journal ref Measurement Science and Technology, Vol. 36, No. 1, 015426, 2024

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2506.04081 2025-06-05 cs.CV 79%

Point Cloud Quality Assessment Using the Perceptual Clustering Weighted Graph (PCW-Graph) and Attention Fusion Network

Abdelouahed Laazoufi, Mohammed El Hassouni, Hocine Cherifi

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

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2409.09444 2025-06-05 cs.CV 79%

KAN-HyperpointNet for Point Cloud Sequence-Based 3D Human Action Recognition

Zhaoyu Chen, Xing Li, Qian Huang, Qiang Geng, Tianjin Yang, Shihao Han

机构 * Nanjing Forestry University(南京林业大学) Hohai University(河海大学)

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

Journal ref ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 2025

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2410.09886 2025-06-04 cs.CV 79%

Point Cloud Mixture-of-Domain-Experts Model for 3D Self-supervised Learning

Yaohua Zha, Tao Dai, Hang Guo, Yanzi Wang, Bin Chen, Ke Chen, Shu-Tao Xia

机构 * Tsinghua Shenzhen International Graduate School, Tsinghua University(清华大学深圳国际研究生院,清华大学) Institute of Perceptual Intelligence, Pengcheng Laboratory(感知智能研究院,鹏城实验室) 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) Harbin Institute of Technology, Shenzhen(哈尔滨工业大学深圳学院)

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

Comments Accepted to IJCAI 2025

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2410.18477 2025-06-03 cs.CV 79%

Monge-Ampere Regularization for Learning Arbitrary Shapes from Point Clouds

Chuanxiang Yang, Yuanfeng Zhou, Guangshun Wei, Long Ma, Junhui Hou, Yuan Liu, Wenping Wang

机构 * School of Software, Shandong University(山东大学软件学院) Department of Computer Science, City University of Hong Kong(香港城市大学计算机科学系) College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算与数据科学学院) Department of Computer Science and Engineering, Texas A&M University(德克萨斯大学阿姆斯特朗分校计算机科学与工程系)

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

Comments Accepted by IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), Project Page: https://chuanxiang-yang.github.io/S2DF/, Code: https://github.com/chuanxiang-yang/S2DF

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2506.00475 2025-06-03 cs.CV 79%

BAGNet: A Boundary-Aware Graph Attention Network for 3D Point Cloud Semantic Segmentation

Wei Tao, Xiaoyang Qu, Kai Lu, Jiguang Wan, Shenglin He, Jianzong Wang

机构 * Ping An Technology (Shenzhen) Co., Ltd.(平安科技(深圳)有限公司) Huazhong University of Science and Technology(华中科技大学)

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

Comments Accepted by the 2025 International Joint Conference on Neural Networks (IJCNN 2025)

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2501.02580 2025-06-03 cs.RO 79%

LP-ICP: General Localizability-Aware Point Cloud Registration for Robust Localization in Extreme Unstructured Environments

Haosong Yue, Qingyuan Xu, Fei Chen, Jia Pan, Weihai Chen

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

Comments 18 Pages, 9 Figures

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2505.24669 2025-06-02 cs.CV 79%

6D Pose Estimation on Point Cloud Data through Prior Knowledge Integration: A Case Study in Autonomous Disassembly

Chengzhi Wu, Hao Fu, Jan-Philipp Kaiser, Erik Tabuchi Barczak, Julius Pfrommer, Gisela Lanza, Michael Heizmann, Jürgen Beyerer

机构 * Institute for Anthropomatics and Robotics(人机动力学与机器人研究所) Karlsruhe Institute of Technology(卡尔斯鲁厄理工学院) Institute of Production Science(生产科学研究所) Institute of Industrial Information Technology(工业信息处理研究所) Fraunhofer Institute of Optronics, System Technologies and Image Exploitation(光学、系统技术与图像利用弗劳恩霍夫研究所)

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

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2505.24641 2025-06-02 cs.CV 79%

A Cross Branch Fusion-Based Contrastive Learning Framework for Point Cloud Self-supervised Learning

Chengzhi Wu, Qianliang Huang, Kun Jin, Julius Pfrommer, Jürgen Beyerer

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

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2505.24475 2025-06-02 cs.CV 79%

SPPSFormer: High-quality Superpoint-based Transformer for Roof Plane Instance Segmentation from Point Clouds

Cheng Zeng, Xiatian Qi, Chi Chen, Kai Sun, Wangle Zhang, Yuxuan Liu, Yan Meng, Bisheng Yang

机构 * School of Artificial Intelligence, Hubei University(湖北大学人工智能学院) Key Laboratory of Intelligent Sensing System and Security (Hubei University), Ministry of Education(湖北大学智能感知系统与安全重点实验室) State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University(武汉大学测绘遥感信息工程国家重点实验室) Engineering Research Center for Spatio-Temporal Data Smart Acquisition and Application, Ministry of Education of China(教育部空间时空数据智能采集与应用工程研究中心) Institute of Geospatial Intelligence, Wuhan University(武汉大学地理信息智能研究院) Hubei Water Resources Research Institute(湖北省水利科研院) Institute of Photogrammetry and Remote Sensing, Chinese Academy of Surveying and Mapping (CASM)(测绘遥感信息工程学院,中国科学院)

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

Comments 18 pages, 8 figures

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2410.02671 2025-06-02 cs.CV cs.AI 79%

Unsupervised Point Cloud Completion through Unbalanced Optimal Transport

Taekyung Lee, Jaemoo Choi, Jaewoong Choi, Myungjoo Kang

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

Comments 22 pages, 12 figures

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2502.21067 2025-05-29 cs.CV cs.IR 79%

Fast 3D point clouds retrieval for Large-scale 3D Place Recognition

Chahine-Nicolas Zede, Laurent Carrafa, Valérie Gouet-Brunet

机构 * LASTIG IGN-ENSG Gustave Eiffel University(埃菲尔大学)

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

Comments 8 pages, 1 figures

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2505.20941 2025-05-28 cs.CV 79%

PMA: Towards Parameter-Efficient Point Cloud Understanding via Point Mamba Adapter

Yaohua Zha, Yanzi Wang, Hang Guo, Jinpeng Wang, Tao Dai, Bin Chen, Zhihao Ouyang, Xue Yuerong, Ke Chen, Shu-Tao Xia

机构 * Tsinghua University(清华大学) Pengcheng Laboratory(鹏城实验室) Shenzhen University(深圳大学) Harbin Institute of Technology, Shenzhen(哈尔滨工业大学(深圳)) Meta

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

Comments Accepted to CVPR 2025

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2504.16023 2025-05-28 cs.CV 79%

PointLoRA: Low-Rank Adaptation with Token Selection for Point Cloud Learning

Song Wang, Xiaolu Liu, Lingdong Kong, Jianyun Xu, Chunyong Hu, Gongfan Fang, Wentong Li, Jianke Zhu, Xinchao Wang

机构 * ZJU(浙江大学) NUS(新加坡国立大学) AD Lab, CaiNiao, Alibaba(阿里云AD实验室) NUAA(南京航空航天大学)

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

Comments Accepted by CVPR2025

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2505.19546 2025-05-27 cs.CV 79%

SMART-PC: Skeletal Model Adaptation for Robust Test-Time Training in Point Clouds

Ali Bahri, Moslem Yazdanpanah, Sahar Dastani, Mehrdad Noori, Gustavo Adolfo Vargas Hakim, David Osowiechi, Farzad Beizaee, Ismail Ben Ayed, Christian Desrosiers

机构 * LIVIA, ÉTS Montréal, Canada International Laboratory on Learning Systems (ILLS)(加拿大蒙特利尔ÉTS的LIVIA机构及国际学习系统实验室(ILLS))

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

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2505.17959 2025-05-26 cs.CV cs.LG 79%

Mind the Domain Gap: Measuring the Domain Gap Between Real-World and Synthetic Point Clouds for Automated Driving Development

Nguyen Duc, Yan-Ling Lai, Patrick Madlindl, Xinyuan Zhu, Benedikt Schwab, Olaf Wysocki, Ludwig Hoegner, Thomas H. Kolbe

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

Comments Submitted to PFG Journal of Photogrammetry, Remote Sensing and Geoinformation Science

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2505.16709 2025-05-23 cs.CV eess.IV 79%

SEDD-PCC: A Single Encoder-Dual Decoder Framework For End-To-End Learned Point Cloud Compression

Kai Hsiang Hsieh, Monyneath Yim, Jui Chiu Chiang

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

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2504.04837 2025-05-21 cs.CV 79%

Uni4D: A Unified Self-Supervised Learning Framework for Point Cloud Videos

Zhi Zuo, Chenyi Zhuang, Pan Gao, Jie Qin, Hao Feng, Nicu Sebe

机构 * Nanjing University of Aeronautics and Astronautics(南京航空航天大学) University of Trento(特伦特大学) Central China Normal University(华中师范大学)

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

Comments 11 pages, 7 figures

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2307.03839 2025-05-21 cs.RO 79%

Proximity and Visuotactile Point Cloud Fusion for Contact Patches in Extreme Deformation

Jessica Yin, Paarth Shah, Naveen Kuppuswamy, Andrew Beaulieu, Avinash Uttamchandani, Alejandro Castro, James Pikul, Russ Tedrake

机构 * Department of Mechanical Engineering and Applied Mechanics and GRASP Lab at University of Pennsylvania(机械工程与应用力学系及GRASP实验室(宾夕法尼亚大学)) Toyota Research Institute(丰田研究院)

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

Comments Accepted to ICRA 2025

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2505.13316 2025-05-20 cs.CV cs.AI cs.LG 79%

Denoising Diffusion Probabilistic Model for Point Cloud Compression at Low Bit-Rates

Gabriele Spadaro, Alberto Presta, Jhony H. Giraldo, Marco Grangetto, Wei Hu, Giuseppe Valenzise, Attilio Fiandrotti, Enzo Tartaglione

机构 * LTCI, Télécom Paris, Institut Polytechnique de Paris(巴黎理工大学LTCI研究所) University of Turin(都灵大学) Wangxuan Institute of Computer Technology, Peking University(北京大学王轩计算机技术研究所) Université Paris-Saclay, CNRS, CentraleSupélec, Laboratoire des Signaux et Systèmes(巴黎萨克雷大学、CNRS、CentraleSupélec信号与系统实验室)

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

Comments 6 pages, 5 figures, accepted at ICME 2025

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2505.12431 2025-05-20 cs.CV cs.DB 79%

DPCD: A Quality Assessment Database for Dynamic Point Clouds

Yating Liu, Yujie Zhang, Qi Yang, Yiling Xu, Zhu Li, Ye-Kui Wang

机构 * Shanghai Jiao Tong University(上海交通大学) University of Missouri-Kansas City(密苏里大学-堪萨斯城分校) Bytedance(字节跳动)

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

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2404.07495 2025-05-20 cs.CV 79%

PillarTrack:Boosting Pillar Representation for Transformer-based 3D Single Object Tracking on Point Clouds

Weisheng Xu, Sifan Zhou, Jiaqi Xiong, Ziyu Zhao, Zhihang Yuan

机构 * School of Mathematics and Computer Science, Nanchang University(南昌大学数学与计算机科学学院) School of Automation, Southeast University(东南大学自动化学院) Aberdeen Institute of Data Science and Artificial Intelligence, South China Normal University(华南师范大学 Aberdeen 数据科学与人工智能研究院) Houmo AI

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

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2412.19328 2025-05-19 cs.CV 79%

Resolving the Ambiguity of Complete-to-Partial Point Cloud Registration for Image-Guided Liver Surgery with Patches-to-Partial Matching

Zixin Yang, Jon S. Heiselman, Cheng Han, Kelly Merrell, Richard Simon, Cristian. A. Linte

机构 * Center for Imaging Science and Department of Biomedical Engineering, Rochester Institute of Technology(成像科学中心和生物医学工程系,罗切斯特理工学院) Department of Biomedical Engineering, Vanderbilt University(生物医学工程系,范德比尔特大学) School of Science and Engineering, University of Missouri – Kansas City(科学与工程学院,密苏里大学-堪萨斯城分校)

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

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2505.10601 2025-05-19 cs.CV eess.IV 79%

SRMamba: Mamba for Super-Resolution of LiDAR Point Clouds

Chuang Chen, Wenyi Ge

机构 * College of Computer Science, Chengdu University of Information Technology(成都信息科技大学计算机学院)

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

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2505.09887 2025-05-16 cs.RO 79%

Unsupervised Radar Point Cloud Enhancement via Arbitrary LiDAR Guided Diffusion Prior

Yanlong Yang, Jianan Liu, Guanxiong Luo, Hao Li, Euijoon Ahn, Mostafa Rahimi Azghadi, Tao Huang

机构 * James Cook University(詹姆斯库克大学) Momoni AI University Medical Center Göttingen(戈丁根大学医学中心) Heidelberg University(海德堡大学)

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

Comments 19 pages, 15 figures, 4 tables

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2505.09140 2025-05-15 cs.CV 79%

TopoDiT-3D: Topology-Aware Diffusion Transformer with Bottleneck Structure for 3D Point Cloud Generation

Zechao Guan, Feng Yan, Shuai Du, Lin Ma, Qingshan Liu

机构 * Southeast University(东南大学) Meituan(美团)

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

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2505.08101 2025-05-14 cs.CV cs.LG 79%

Topology-Guided Knowledge Distillation for Efficient Point Cloud Processing

Luu Tung Hai, Thinh D. Le, Zhicheng Ding, Qing Tian, Truong-Son Hy

机构 * The University of Alabama at Birmingham(亚拉巴马大学伯明翰分校) Soongsil University(顺斯尔大学) Bowling Green State University(伯灵顿州立大学)

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

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2505.07375 2025-05-13 cs.CV 79%

Boosting Global-Local Feature Matching via Anomaly Synthesis for Multi-Class Point Cloud Anomaly Detection

Yuqi Cheng, Yunkang Cao, Dongfang Wang, Weiming Shen, Wenlong Li

机构 * State Key Laboratory of Intelligent Manufacturing Equipment and Technology, Huazhong University of Science and Technology(智能制造装备与技术国家重点实验室,华中科技大学)

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

Comments 12 pages, 12 figures

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2505.05397 2025-05-09 cs.CV 79%

PillarMamba: Learning Local-Global Context for Roadside Point Cloud via Hybrid State Space Model

Zhang Zhang, Chao Sun, Chao Yue, Da Wen, Tianze Wang, Jianghao Leng

机构 * National Engineering Laboratory for Electric Vehicles, School of Mechanical Engineering, Beijing Institute of Technology(电动汽车国家工程实验室,机械工程学院,北京理工大学)

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

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2103.16074 2025-05-09 cs.LG cs.CR cs.CV 79%

PointBA: Towards Backdoor Attacks in 3D Point Cloud

Xinke Li, Zhirui Chen, Yue Zhao, Zekun Tong, Yabang Zhao, Andrew Lim, Joey Tianyi Zhou

机构 * National University of Singapore(新加坡国立大学) Southwest Jiaotong University(西南交通大学) Institute of High Performance Computing, A*STAR(高性能计算研究所,A*STAR)

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

Comments Accepted by ICCV 2021

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