From Spherical to Gaussian: A Comparative Analysis of Point Cloud Cropping Strategies in Large-Scale 3D Environments
从球形到高斯:在大规模3D环境中点云裁剪策略的比较分析
Maximilian Kellner, Dominik Merkle, Michael Brunklaus, Alexander Reiterer
机构
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Fraunhofer Institute for Physical Measurement Techniques IPM(弗劳恩霍夫物理测量技术研究所IPM)
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University of Freiburg, Department of Sustainable Systems Engineering INATECH(弗赖堡大学可持续系统工程系INATECH)
机构
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School of Minerals and Energy Resources Engineering, University of New South Wales(新南威尔士大学矿物与能源资源工程学院)
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School of Surveying and Built Environment, University of Southern Queensland(南方昆士兰大学测绘与环境工程学院)
Resolving Long-Tail Ambiguity in Unsupervised 3D Point Cloud Segmentation with Language Priors
通过语言先验解决无监督3D点云分割中的长尾歧义
Siqi Wei, Hongbin Xu, Feng Xiao, Tian Lan, Chun Li, Ming Li, Qiuxia Wu
机构
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South China University of Technology(华南理工大学)
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Bytedance(字节跳动)
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Tsinghua University(清华大学)
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Shenzhen MSU-BIT University(深圳MSU-BIT大学)
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Guangming Laboratory(光明实验室)
Daizong Liu, Yunbo Tao, Junhao Dong, Keke Tang, Pan Zhou, Wei Hu, Yew-Soon Ong
机构
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Institute for Math & AI(数学与人工智能研究院)
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Wuhan University(武汉大学)
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Huazhong University of Science and Technology(华中科技大学)
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Shenzhen Huazhong University of Science and Technology Research Institute(深圳华中科技大学研究机构)
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College of Computing and Data Science(计算与数据科学学院)
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Nanyang Technological University(南洋理工大学)
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Cyberspace Institute of Advanced Technology(先进技术网络空间研究院)
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Guangzhou University(广州大学)
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Wangxuan Institute of Computer Technology(王轩计算机技术研究所)
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Peking University(北京大学)
机构
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School of Control Science and Engineering, Shandong University(控制科学与工程学院,山东大学)
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Key Laboratory of Machine Intelligence and System Control, Ministry of Education(教育部机器智能与系统控制重点实验室)
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School of Computer Science and Technology, Shandong University(计算机科学与技术学院,山东大学)
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School of Engineering and Sustainable Development, De Montfort University(工程与可持续发展学院,德蒙福特大学)
机构
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School of Computer Science, Shanghai Jiao Tong University(上海交通大学计算机科学学院)
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Beijing University of Posts and Telecommunications(北京邮电大学)
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Sun Yat-sen University(中山大学)
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Peking University(北京大学)
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Defense Innovation Institute, Academy of Military Sciences(国防科技创新院,军事科学学院)
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Tianjin Artificial Intelligence Innovation Center(天津人工智能创新中心)
Rethinking Point Clouds as Sequences: A Causal Next-Token Predictive Learning Framework
重新思考点云作为序列:一种因果性下一标记预测学习框架
Yumeng Yao, Jingzhi Dong, Haowen Gu, Tao Chen, Zonghan Wu, Xiaoshui Huang, Yazhou Yao
机构
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Nanjing University of Science and Technology(南京理工大学)
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Shanghai Jiao Tong University(上海交通大学)
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Hangzhou City University(杭州城市学院)
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East China Normal University(华东师范大学)
机构
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School of Electronic and Optical Engineering(电子与光学工程学院)
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The 28th Research Institute of China Electronics Technology Group Corporation(中国电子科技集团第二十八研究所)
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College of Astronautics(航天学院)
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School of Information and Communication Engineering(信息与通信工程学院)
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State key Laboratory of Extreme Environment Optoelectronic Dynamic Measurement Technology and Instrument(极端环境光电动态测量技术与仪器国家重点实验室)
PointCaM: Cut-and-Mix for Open-Set Point Cloud Learning
PointCaM:用于开放集点云学习的Cut-and-Mix
Jie Hong, Shi Qiu, Weihao Li, Saeed Anwar, Mehrtash Harandi, Nick Barnes, Lars Petersson
机构
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The University of Hong Kong(香港大学)
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The Chinese University of Hong Kong(香港中文大学)
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Australian National University(澳大利亚国立大学)
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The University of Western Australia(西澳大学)
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Monash University(墨尔本大学)
机构
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Xi’an Jiaotong University(西安交通大学)
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School of Artificial Intelligence and Robotics, Hunan University(湖南大学人工智能与机器人学院)
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University of Western Australia(西澳大学)
Mantis: Mamba-native Tuning is Efficient for 3D Point Cloud Foundation Models
Mantis:Mamba原生微调在3D点云基础模型中的高效性
Zihao Guo, Jihua Zhu, Jian Liu, Ajmal Saeed Mian
机构
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Xi’an Jiaotong University(西安交通大学)
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School of Artificial Intelligence and Robotics, Hunan University(湖南大学人工智能与机器人学院)
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University of Western Australia(西澳大学)
机构
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Department of Statistical Sciences, University of Padua(帕多瓦大学统计科学系)
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School of Industrial and Systems Engineering, Georgia Institute of Technology(佐治亚理工学院工业与系统工程学院)
机构
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College of Information Science and Electronic Engineering, Zhejiang University(浙江大学信息科学与电子工程学院)
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Department of Electrical and Electronic Engineering, The University of Hong Kong(香港大学电子与电气工程系)
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College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院)
Channel-Level Relation to Attentive Aggregation with Neighborhood-Homogeneity Constraint for Point Cloud Analysis
通道级关系与具有邻域同质性约束的注意聚合在点云分析中的应用
Jiaqi Shi, Jin Xiao, Xiaoguang Hu, Wenxuan Ji, Zichong Jia, Zifan Long, Tianyou Chen, Baochang Zhang
机构
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1School of Automation Science
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Electrical Engineering, Beihang University, Beijing, China 2Wuhan Leaddo Measuring \& Control Technology, Wuhan, China 3School of Artificial Intelligence, Beihang University, Beijing, China Emails
Super-Resolution of Airborne Laser Scanning Point Clouds for Forest Inventory
航空激光扫描点云的超分辨率处理用于森林调查
Jinyuan Shao, Sangyoong Park, Chunxi Zhao, Ayman Habib, Songlin Fei
机构
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Department of Forestry and Natural Resources, Purdue University(林业与自然资源系,普渡大学)
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Lyles School of Civil and Construction Engineering, Purdue University(莱尔斯土木与建设工程学院,普渡大学)
专题命中
点云
:point cloud(title,abstract);分类 cs.CV
AI总结
本文提出3D Forest Super Resolution模型,通过提升点云密度和减少噪声,提高森林调查精度,实验表明其在树干定位和直径估计上表现优异。
APCoTTA: Continual Test-Time Adaptation for Semantic Segmentation of Airborne LiDAR Point Clouds
APCoTTA: 用于空中激光雷达点云语义分割的连续测试时间适应
Yuan Gao, Shaobo Xia, Sheng Nie, Cheng Wang, Xiaohuan Xi, Bisheng Yang
机构
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Aerospace Information Research Institute, Chinese Academy of Sciences(中国科学院航空航天信息研究所)
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International Research Center of Big Data for Sustainable Development Goals(可持续发展目标大数据国际研究中心)
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University of Chinese Academy of Sciences(中国科学院大学)
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The Department of Geomatics Engineering, Changsha University of Science and Technology(长沙理工大学测绘工程系)
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The 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)
机构
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School of Computer Science and Artificial Intelligence, Zhengzhou University of Light Industry(郑州轻工业大学计算机科学与人工智能学院)
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School of Automation, Xi’an University of Posts and Telecommunications(西安邮电大学自动化学院)
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Xi'an Key Laboratory of Advanced Control and Intelligent Process(西安先进控制与智能过程重点实验室)
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School of Information Management and Engineering, Shanghai University of Finance and Economics(上海财经大学信息管理与工程学院)
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Department of Computer Science, Kennesaw State University(肯尼斯州立大学计算机科学系)
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Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University(南京医科大学第一附属医院心内科)
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Department of Applied Computing, Michigan Technological University(密歇根技术大学应用计算系)
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Center for Biocomputing and Digital Health, Institute of Computing and Cybersystems, and Health Research Institute, Michigan Technological University(密歇根技术大学生物计算与数字健康中心、计算与网络系统研究所及健康研究机构)
NeuroAPS-Net: Neuro-Anatomically Aware Point Cloud Representation for Efficient Alzheimer's Disease Classification
NeuroAPS-Net:神经解剖意识点云表示用于高效阿尔茨海默病分类
Towhidul Islam, Mufti Mahmud
机构
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1 ICS Department, King Fahd University of Petroleum \& Minerals, Dhahran, Saudi Arabia
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2 SDAIA-KFUPM JRC for AI, King Fahd University of Petroleum \& Minerals, Dhahran, Saudi Arabia
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Machines, King Fahd University of Petroleum \& Minerals, Dhahran, Saudi Arabia
One Shot Learning for Edge Detection on Point Clouds
单样本学习用于点云边缘检测
Zhikun Tu, Yuhe Zhang, Yiou Jia, Kang Li, Daniel Cohen-Or
机构
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School of Information Science and Technology, Northwest University(信息科学与技术学院,西北大学)
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Department of Computer Science, Tel Aviv University(计算机科学系,特拉维夫大学)