3D 视觉

All in One: Visual-Description-Guided Unified Point Cloud Segmentation

Zongyan Han, Mohamed El Amine Boudjoghra, Jiahua Dong, Jinhong Wang, Rao Muhammad Anwer

机构 * Mohamed Bin Zayed University of Artificial Intelligence（莫兹哈德大学人工智能大学） ； Technical University of Munich（慕尼黑技术大学） 纠错

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

Comments Accepted by ICCV2025

Multi-modal Multi-task Pre-training for Improved Point Cloud Understanding

Liwen Liu, Weidong Yang, Lipeng Ma, Ben Fei

机构 * Fudan University（复旦大学） ； The Chinese University of Hong Kong（香港中文大学） 纠错

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

SRMambaV2: Biomimetic Attention for Sparse Point Cloud Upsampling in Autonomous Driving

Chuang Chen, Xiaolin Qin, Jing Hu, Wenyi Ge

机构 * College of Computer Science, Chengdu University of Information Technology（成都信息学院计算机学院） ； Rice University（里士满大学） ； Colorado State University（科罗拉多州立大学） ； University of Colorado（科罗拉多大学） ； National Research Institute for Metals（金属国家研究所） 纠错

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

PointLAMA: Latent Attention meets Mamba for Efficient Point Cloud Pretraining

Xuanyu Lin, Xiaona Zeng, Xianwei Zheng, Xutao Li

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

An Enhanced Classification Method Based on Adaptive Multi-Scale Fusion for Long-tailed Multispectral Point Clouds

TianZhu Liu, BangYan Hu, YanFeng Gu, Xian Li, Aleksandra Pižurica

机构 * School of Electronics and Information Engineering（电子信息工程学院） ； Harbin Institute of Technology（哈尔滨工业大学） ； the Department of Telecommunications and Information Processing（电信与信息处理系） 纠错

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

Comments 16 pages, 9 figures, 5 tables

Journal ref Sci. China Inf. Sci. 68, 182302 (2025)

Constraint-Aware Feature Learning for Parametric Point Cloud

Xi Cheng, Ruiqi Lei, Di Huang, Zhichao Liao, Fengyuan Piao, Yan Chen, Pingfa Feng, Long Zeng

机构 * Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, China（清华大学深圳国际研究生院，清华大学，深圳，中国） ； Department of Mechanical Engineering, Tsinghua University, Beijing, China（清华大学机械工程系，清华大学，北京，中国） 纠错

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

LINR-PCGC: Lossless Implicit Neural Representations for Point Cloud Geometry Compression

Wenjie Huang, Qi Yang, Shuting Xia, He Huang, Zhu Li, Yiling Xu

机构 * Shanghai Jiao Tong University（上海交通大学） ； University of Missouri-Kansas City（密苏里大学-凯斯城分校） 纠错

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

Comments Accepted to ICCV 2025

Benefit from Reference: Retrieval-Augmented Cross-modal Point Cloud Completion

Hongye Hou, Liu Zhan, Yang Yang

机构 * Xi'an Jiaotong University（西安交通大学） 纠错

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

3DKeyAD: High-Resolution 3D Point Cloud Anomaly Detection via Keypoint-Guided Point Clustering

Zi Wang, Katsuya Hotta, Koichiro Kamide, Yawen Zou, Chao Zhang, Jun Yu

机构 * Niigata University（Niigata大学） ； University of Toyama（toyama大学） ； Iwate University（Iwate大学） 纠错

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

A Multi-View High-Resolution Foot-Ankle Complex Point Cloud Dataset During Gait for Occlusion-Robust 3D Completion

Jie-Wen Li, Zi-Han Ye, Qingyuan Zhou, Jiayi Song, Ying He, Ben Fei, Wen-Ming Chen

机构 * College of Biomedical Engineering（生物医学工程学院） ； College of Computer Science and Artificial Intelligence（计算机科学与人工智能学院） ； Department of Information Engineering（信息工程系） ； School of Computer Science and Engineering（计算机科学与工程学院） 纠错

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

Comments 15 pages, 10 figures, 2 tables

Informed, Constrained, Aligned: A Field Analysis on Degeneracy-aware Point Cloud Registration in the Wild

Turcan Tuna, Julian Nubert, Patrick Pfreundschuh, Cesar Cadena, Shehryar Khattak, Marco Hutter

机构 * ETH Zurich（苏黎世联邦理工学院） 纠错

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

Comments Accepted to IEEE Transactions on Field Robotics

Harnessing Text-to-Image Diffusion Models for Point Cloud Self-Supervised Learning

Yiyang Chen, Shanshan Zhao, Lunhao Duan, Changxing Ding, Dacheng Tao

机构 * South China University of Technology（华南理工大学） ； Alibaba International Digital Commerce Group（阿里巴巴国际数字商务集团） ； Pazhou Lab（琶洲实验室） ； 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 Accepted by ICCV 2025

EEPNet-V2: Patch-to-Pixel Solution for Efficient Cross-Modal Registration between LiDAR Point Cloud and Camera Image

Yuanchao Yue, Hui Yuan, Zhengxin Li, Shuai Li, Wei Zhang

机构 * School of Control Science and Engineering, Shandong University（控制科学与工程学院，山东大学） 纠错

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

Open-source automatic pipeline for efficient conversion of large-scale point clouds to IFC format

Slávek Zbirovský, Václav Nežerka

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

Comments published version, 23 pages, 25 figures

Journal ref Automation in Construction, Vol. 177, 2025, Article 106303

SemRaFiner: Panoptic Segmentation in Sparse and Noisy Radar Point Clouds

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

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

Comments Accepted for publication in IEEE Robotics and Automation Letters (RA-L)

Diff$^2$I2P: Differentiable Image-to-Point Cloud Registration with Diffusion Prior

Juncheng Mu, Chengwei Ren, Weixiang Zhang, Liang Pan, Xiao-Ping Zhang, Yue Gao

机构 * Tsinghua University（清华大学） ； Shanghai AI Laboratory（上海人工智能实验室） 纠错

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

Comments ICCV 2025

Ambiguity-aware Point Cloud Segmentation by Adaptive Margin Contrastive Learning

Yang Chen, Yueqi Duan, Haowen Sun, Jiwen Lu, Yap-Peng Tan

机构 * Nanyang Technological University, Singapore（南洋理工大学，新加坡） ； Tsinghua University, China（清华大学，中国） 纠错

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

Comments This article has been accepted for publication in IEEE Transactions on Multimedia. arXiv admin note: text overlap with arXiv:2502.04111

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