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。

2025-07-24 至 2025-07-24 共收录 5 信号源:cs.CV, cs.GR, cs.RO

1. 点云 5 篇

2507.17533 2025-07-24 cs.CV 79%

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)

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

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2507.17479 2025-07-24 cs.CV cs.LG 79%

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)

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

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2507.17296 2025-07-24 cs.CV 79%

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

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2412.11407 2025-07-24 cs.CV cs.AI cs.LG eess.IV 79%

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)

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)

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2507.17079 2025-07-24 cs.CV 57%

Few-Shot Learning in Video and 3D Object Detection: A Survey

Md Meftahul Ferdaus, Kendall N. Niles, Joe Tom, Mahdi Abdelguerfi, Elias Ioup

机构 * Canizaro Livingston Gulf States Center for Environmental Informatics(卡尼扎罗利文斯顿湾州环境信息中心) University of New Orleans(新奥尔良大学) US Army Corps of Engineers(美国陆军工程兵团) Center for Geospatial Sciences, Naval Research Laboratory(海军研究实验室地理空间科学中心)

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

Comments Under review in ACM Computing Surveys

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