3D 视觉

PointGAC: Geometric-Aware Codebook for Masked Point Cloud Modeling

Abiao Li, Chenlei Lv, Yuming Fang, Yifan Zuo, Jian Zhang, Guofeng Mei

机构 * Jiangxi University of Finance and Economics（江西财经大学） ； Shenzhen University（深圳大学） ； University of Technology Sydney（悉尼科技大学） ； Fondazione Bruno Kessler（布鲁诺·凯斯勒基金会） 纠错

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

Comments ICCV 2025

Open-Set Gait Recognition from Sparse mmWave Radar Point Clouds

Riccardo Mazzieri, Jacopo Pegoraro, Michele Rossi

机构 * Department of Information Engineering, University of Padova（信息工程系，帕多瓦大学） 纠错

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

Differentiable High-Performance Ray Tracing-Based Simulation of Radio Propagation with Point Clouds

Niklas Vaara, Pekka Sangi, Miguel Bordallo López, Janne Heikkilä

机构 * Center for Machine Vision and Signal Analysis, Faculty of Information Technology and Electrical Engineering, University of Oulu（机器视觉与信号分析中心，信息科技与电气工程学院，奥卢大学） 纠错

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

Radar Velocity Transformer: Single-scan Moving Object Segmentation in Noisy Radar Point Clouds

Matthias Zeller, Vardeep S. Sandhu, Benedikt Mersch, Jens Behley, Michael Heidingsfeld, Cyrill Stachniss

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

Comments Proc. of the IEEE Intl. Conf. on Robotics & Automation (ICRA)

Radar Tracker: Moving Instance Tracking in Sparse and Noisy Radar Point Clouds

Matthias Zeller, Daniel Casado Herraez, Jens Behley, Michael Heidingsfeld, Cyrill Stachniss

机构 * CARIAD SE ； Center for Robotics, University of Bonn（机器人中心，波恩大学） ； Lamarr Institute for Machine Learning and Artificial Intelligence（拉马尔机器学习与人工智能研究所） 纠错

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

Comments Proc. of the IEEE Intl. Conf. on Robotics & Automation (ICRA)

MaizeField3D: A Curated 3D Point Cloud and Procedural Model Dataset of Field-Grown Maize from a Diversity Panel

Elvis Kimara, Mozhgan Hadadi, Jackson Godbersen, Aditya Balu, Talukder Jubery, Yawei Li, Adarsh Krishnamurthy, Patrick S. Schnable, Baskar Ganapathysubramanian

机构 * Department of Mechanical Engineering, Iowa State University, Ames, USA（机械工程系，爱荷华州立大学） ； Translational AI Research and Education Center, Ames, USA（转化人工智能研究与教育中心） ； Plant Science Institute, Iowa State University, Ames, USA（植物科学研究所） ； Interdepartmental Genetics and Genomics Graduate Program, Iowa State University, Ames, USA（跨部门遗传学和基因组学研究生项目） ； Department of Agronomy, Iowa State University, Ames, USA（农业学系） 纠错

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

Comments Elvis Kimara and Mozhgan Hadadi contributed equally to this work

Cage-Based Deformation for Transferable and Undefendable Point Cloud Attack

Keke Tang, Ziyong Du, Weilong Peng, Xiaofei Wang, Peican Zhu, Ligang Liu, Zhihong Tian

机构 * Cyberspace Institute of Advanced Technology, Guangzhou University（广州市先进空间技术研究院，广州大学） ； School of Computer Science and Cyber Engineering, Guangzhou University（计算机科学与网络工程学院，广州大学） ； Department of Automation, University of Science and Technology of China（自动化学院，中国科学技术大学） ； School of Artificial Intelligence, Optics and Electronics (iOPEN), Northwestern Polytechnical University（人工智能、光学与电子学院（iOPEN），西北工业大学） ； Graphics & Geometric Computing Laboratory, School of Mathematical Sciences, University of Science and Technology of China（图形与几何计算实验室，中国科学技术大学数学科学学院） 纠错

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

DefTransNet: A Transformer-based Method for Non-Rigid Point Cloud Registration in the Simulation of Soft Tissue Deformation

Sara Monji-Azad, Marvin Kinz, Siddharth Kothari, Robin Khanna, Amrei Carla Mihan, David Maennel, Claudia Scherl, Juergen Hesser

机构 * Mannheim Institute for Intelligent Systems in Medicine (MIISM), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany（曼海姆智能医学研究所（MIISM）、曼海姆医学院、海德堡大学） ； Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA（放射肿瘤科、布里格姆和女性医院、达纳-法伯癌症研究所、哈佛医学院） ； International Institute of Information Technology, Bangalore, India（国际信息技术研究所，班加罗尔，印度） ； Department of Otorhinolaryngology, Head and Neck Surgery, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany（耳鼻喉科与头颈外科、曼海姆医学院、海德堡大学） ； Interdisciplinary Center for Scientific Computing (IWR), Heidelberg University, Heidelberg, Germany（跨学科科学计算中心（IWR）、海德堡大学） ； Central Institute for Computer Engineering (ZITI), Heidelberg University, Heidelberg, Germany（计算机工程研究中心（ZITI）、海德堡大学） ； CZS Heidelberg Center for Model-Based AI, Heidelberg University, Mannheim, Germany（海德堡模型驱动人工智能中心（CZS）、海德堡大学） 纠错

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

High-quality Pseudo-labeling for Point Cloud Segmentation with Scene-level Annotation

Lunhao Duan, Shanshan Zhao, Xingxing Weng, Jing Zhang, Gui-Song Xia

机构 * School of Computer Science, Wuhan University（武汉大学计算机学院） ； JD Explore Academy（京东探索研究院） ； School of Computer Science and the School of Artificial Intelligence, Wuhan University（武汉大学计算机学院和人工智能学院） 纠错

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

Comments Accepted by TPAMI. Code: https://github.com/LHDuan/WSegPC

Point Cloud Compression and Objective Quality Assessment: A Survey

Yiling Xu, Yujie Zhang, Shuting Xia, Kaifa Yang, He Huang, Ziyu Shan, Wenjie Huang, Qi Yang, Le Yang

机构 * Cooperative Medianet Innovation Center, Shanghai Jiao Tong University（上海交通大学合作中位网创新中心） ； University of Missouri–Kansas City（密苏里大学-堪萨斯城分校） ； Department of Electrical and Computer Engineering, University of Canterbury（坎特伯雷大学电子与计算机工程系） 纠错

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

Deep Learning based Joint Geometry and Attribute Up-sampling for Large-Scale Colored Point Clouds

Yun Zhang, Feifan Chen, Na Li, Zhiwei Guo, Xu Wang, Fen Miao, Sam Kwong

机构 * School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen Campus（中山大学电子与通信工程学院，深圳校区） ； Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences（中国科学院深圳先进技术研究所） ； 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） ； Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China（中国电子科技大学深圳研究院） ； Department of Computing and Decision Sciences, Lingnan University（岭南大学计算机与决策科学系） 纠错

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

Exploiting Vision Language Model for Training-Free 3D Point Cloud OOD Detection via Graph Score Propagation

Tiankai Chen, Yushu Li, Adam Goodge, Fei Teng, Xulei Yang, Tianrui Li, Xun Xu

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） ； South China University of Technology（华南理工大学） ； Institute for infocomm research, A*STAR（信息通信研究所，A*STAR） 纠错

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

Comments Accepted by ICCV 2025

Exploring Semantic Masked Autoencoder for Self-supervised Point Cloud Understanding

Yixin Zha, Chuxin Wang, Wenfei Yang, Tianzhu Zhang

机构 * University of Science and Technology of China（中国科学技术大学） ； Deep Space Exploration Lab（深空探测实验室） 纠错

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

Comments Accepted by IJCAI 2025

Topology-Aware Modeling for Unsupervised Simulation-to-Reality Point Cloud Recognition

Longkun Zou, Kangjun Liu, Ke Chen, Kailing Guo, Kui Jia, Yaowei Wang

机构 * Pengcheng Laboratory（鹏城实验室） ； School of Electronic and Information Engineering, South China University of Technology（华南理工大学电子与信息学院） ； Chinese University of Hong Kong, Shenzhen (CUHK-Shenzhen)（香港中文大学（深圳）） ； Harbin Institute of Technology, Shenzhen（哈尔滨工业大学（深圳）） 纠错

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

DeSPITE: Exploring Contrastive Deep Skeleton-Pointcloud-IMU-Text Embeddings for Advanced Point Cloud Human Activity Understanding

Thomas Kreutz, Max Mühlhäuser, Alejandro Sanchez Guinea

机构 * Telekooperation Lab, Technical University Darmstadt（德累斯顿技术大学电信协作实验室） ； NTT DATA, Luxembourg（NTT DATA卢森堡） 纠错

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

Comments Accepted to ICCV 2025

SIM-Net: A Multimodal Fusion Network Using Inferred 3D Object Shape Point Clouds from RGB Images for 2D Classification

Youcef Sklab, Hanane Ariouat, Eric Chenin, Edi Prifti, Jean-Daniel Zucker

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

Comments 25 pages, 9 figures, 14 tables

Learning Point Correspondences In Radar 3D Point Clouds For Radar-Inertial Odometry

Jan Michalczyk, Stephan Weiss, Jan Steinbrener

机构 * Control of Networked Systems Group, University of Klagenfurt（联网系统控制组，克雷根弗特大学） 纠错

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

Relation3D: Enhancing Relation Modeling for Point Cloud Instance Segmentation

Jiahao Lu, Jiacheng Deng

机构 * University of Science and Technology of China（中国科学技术大学） 纠错

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

Comments Accepted by CVPR 2025. Code: https://github.com/Howard-coder191/Relation3D

SRKD: Towards Efficient 3D Point Cloud Segmentation via Structure- and Relation-aware Knowledge Distillation

Yuqi Li, Junhao Dong, Zeyu Dong, Chuanguang Yang, Zhulin An, Yongjun Xu

机构 * Institute of Computing Technology, Chinese Academy of Sciences（中国科学院计算技术研究所） ； Nanyang Technological University（南洋理工大学） 纠错

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

Comments 13 pages

Weakly Supervised Point Cloud Segmentation via Conservative Propagation of Scene-level Labels

Shaobo Xia, Jun Yue, Kacper Kania, Leyuan Fang, Andrea Tagliasacchi, Kwang Moo Yi, Weiwei Sun

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

Comments The first two authors contributed equally; Project website: https://densify-your-labels.github.io/

Enhancing point cloud analysis via neighbor aggregation correction based on cross-stage structure correlation

Jiaqi Shi, Jin Xiao, Xiaoguang Hu, Boyang Song, Hao Jiang, Tianyou Chen, Baochang Zhang

机构 * School of Automation Science and Electrical Engineering, Beihang University（自动化科学与电气工程学院，北航） ； Chinese Aeronautical Radio Electronics Research Institute（中国航空无线电电子研究所） ； School of Artificial Intelligence, Beihang University（人工智能学院，北航） 纠错

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

Comments 17 papes, 7 figures

ViewPCL: a point cloud based active learning method for multi-view segmentation

Christian Hilaire, Sima Didari

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

Stochasticity-aware No-Reference Point Cloud Quality Assessment

Songlin Fan, Wei Gao, Zhineng Chen, Ge Li, Guoqing Liu, Qicheng Wang

机构 * Guangdong Provincial Key Laboratory of Ultra High Definition Immersive Media Technology, Shenzhen Graduate School, Peking University（广东超高清沉浸媒体技术重点实验室，北京大学深圳研究生院） ； School of Computer Science, Fudan University（复旦大学计算机学院） ； China Mobile Shanghai ICT Co., Ltd（中国移动上海ICT公司） ； Youiia Innov Tech Co., Ltd（Youiia创新科技有限公司） 纠错

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

Comments Accepted to IJCAI 2025

Fast Point Cloud Geometry Compression with Context-based Residual Coding and INR-based Refinement

Hao Xu, Xi Zhang, Xiaolin Wu

机构 * McMaster University（麦克斯特大学） ； Shanghai Jiao Tong University（上海交通大学） 纠错

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

Comments Accepted by ECCV 2024. Code available at: https://github.com/hxu160/CRCIR_for_PCGC

Teleoperated Driving: a New Challenge for 3D Object Detection in Compressed Point Clouds

Filippo Bragato, Michael Neri, Paolo Testolina, Marco Giordani, Federica Battisti

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

Comments Submitted to IEEE Transactions on Intelligent Transportation Systems

ArrowPose: Segmentation, Detection, and 5 DoF Pose Estimation Network for Colorless Point Clouds

Frederik Hagelskjaer

机构 * SDU Robotics, Mærsk Mc-Kinney Møller Institute University of Southern Denmark（SDU机器人学院、马士基麦克金尼莫勒研究所、南丹麦大学） 纠错

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

Comments 6 pages, 5 figures, 4 tables

Technical Report for ICRA 2025 GOOSE 3D Semantic Segmentation Challenge: Adaptive Point Cloud Understanding for Heterogeneous Robotic Systems

Xiaoya Zhang

机构 * EARTHBRAIN Ltd.（地球脑有限公司） 纠错

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

Comments Winner of the GOOSE 3D Semantic Segmentation Challenge at the IEEE ICRA Workshop on Field Robotics 2025

Fully-Geometric Cross-Attention for Point Cloud Registration

Weijie Wang, Guofeng Mei, Jian Zhang, Nicu Sebe, Bruno Lepri, Fabio Poiesi

机构 * University of Trento（特伦托大学） ； Fondazione Bruno Kessler（布鲁诺·凯斯勒基金会） ； University of Technology Sydney（悉尼技术大学） 纠错

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

Comments Accepted by 3DV 2025

Face recognition on point cloud with cgan-top for denoising

Junyu Liu, Jianfeng Ren, Sunhong Liang, Xudong Jiang

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

Comments Published in ICASSP 2023

Cross-modal feature fusion for robust point cloud registration with ambiguous geometry

Zhaoyi Wang, Shengyu Huang, Jemil Avers Butt, Yuanzhou Cai, Matej Varga, Andreas Wieser

机构 * ETH Zürich, Institute of Geodesy and Photogrammetry（苏黎世联邦理工学院测绘与摄影测量研究所） ； Atlas optimization GmbH（Atlas优化公司） ； University of Zürich（苏黎世大学） 纠错

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

Comments To appear in the ISPRS Journal of Photogrammetry and Remote Sensing. 19 pages, 14 figures

Journal ref ISPRS J. Photogramm. Remote Sens. 227 (2025) 31-47