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 11 信号源:cs.CV, cs.GR, cs.RO

1. 三维重建 2 篇

2507.17445 2025-07-24 cs.RO cs.AI 57%

IndoorBEV: Joint Detection and Footprint Completion of Objects via Mask-based Prediction in Indoor Scenarios for Bird's-Eye View Perception

Haichuan Li, Changda Tian, Panos Trahanias, Tomi Westerlund

专题命中 三维重建 :point cloud(abstract);分类 cs.RO

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2507.16535 2025-07-24 cs.CV cs.AI 57%

EarthCrafter: Scalable 3D Earth Generation via Dual-Sparse Latent Diffusion

Shang Liu, Chenjie Cao, Chaohui Yu, Wen Qian, Jing Wang, Fan Wang

机构 * DAMO Academy, Alibaba Group(阿里巴巴集团大模型实验室) Hupan Lab(华平实验室) Fudan University(复旦大学)

专题命中 三维重建 :3D generation(abstract);分类 cs.CV

Comments Models and codes will be released at this https URL: https://github.com/whiteinblue/EarthCrafter

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2. NeRF 1 篇

2507.17351 2025-07-24 cs.CV 70%

Exploring Active Learning for Label-Efficient Training of Semantic Neural Radiance Field

Yuzhe Zhu, Lile Cai, Kangkang Lu, Fayao Liu, Xulei Yang

机构 * Institute for Infocomm Research (I 2 R), A*STAR, Singapore(信息通信研究所(I 2 R),A*STAR,新加坡) Nanyang Technological University, Singapore(南洋理工大学,新加坡)

专题命中 NeRF :NeRF(abstract);novel view synthesis(abstract);分类 cs.CV

Comments Accepted to ICME 2025

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3. Gaussian Splatting 2 篇

2503.17032 2025-07-24 cs.CV 83%

TaoAvatar: Real-Time Lifelike Full-Body Talking Avatars for Augmented Reality via 3D Gaussian Splatting

Jianchuan Chen, Jingchuan Hu, Gaige Wang, Zhonghua Jiang, Tiansong Zhou, Zhiwen Chen, Chengfei Lv

机构 * Alibaba Group(阿里巴巴集团)

专题命中 Gaussian Splatting :Gaussian Splatting(title,abstract);3DGS(abstract);分类 cs.CV

Comments Accepted by CVPR 2025 (Highlight), project page: https://PixelAI-Team.github.io/TaoAvatar

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2507.17029 2025-07-24 cs.GR cs.AI cs.CV 79%

StreamME: Simplify 3D Gaussian Avatar within Live Stream

Luchuan Song, Yang Zhou, Zhan Xu, Yi Zhou, Deepali Aneja, Chenliang Xu

机构 * University of Rochester(罗切斯特大学) Adobe Research(Adobe研究)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);3DGS(abstract);point cloud(abstract);分类 cs.CV、cs.GR

Comments 12 pages, 15 Figures

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4. 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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5. SLAM与定位 1 篇

2507.17531 2025-07-24 cs.RO 57%

When and Where Localization Fails: An Analysis of the Iterative Closest Point in Evolving Environment

Abdel-Raouf Dannaoui, Johann Laconte, Christophe Debain, Francois Pomerleau, Paul Checchin

机构 * Université Clermont Auvergne, INRAE, UR TSCF(克莱蒙特-奥弗涅大学,法国国家农业食品与环境研究机构,TSCF研究单元) Northern Robotics Laboratory, Universite Laval(北方机器人实验室,拉瓦尔大学) Institut Pascal, Université Clermont Auvergne, Clermont Auvergne INP, CNRS(帕斯卡研究所,克莱蒙特-奥弗涅大学,克莱蒙特-奥弗涅理工学院,法国国家科学研究中心)

专题命中 SLAM与定位 :point cloud(abstract);分类 cs.RO

Comments 7 pages, 7 figures, proceedings in European Conference on Mobile Robots (ECMR) 2025

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