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。

共收录 18963 信号源:cs.CV, cs.GR, cs.RO

1. 三维重建 4385 篇

1502.04190 2015-07-09 cs.RO 83%

An Adaptive Sampling Approach to 3D Reconstruction of Weld Joint

Soheil Keshmiri, Syeda Mariam Ahmed, Yue Wu, Chee Meng Chew, Chee Khiang Pang

专题命中 三维重建 :3D reconstruction(title,abstract);point cloud(abstract);分类 cs.RO

Comments Disapproval of funding organization

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2605.20290 2026-07-31 cs.GR cs.CV 版本更新 82%

PhysOmni: Physics-Grounded Multi-Object Scene Generation from a Single Image with Real-Time Interaction

TelePhysics: 从单张图像生成物理一致的多物体场景 with 实时交互

Xin Zhang, Yabo Chen, Yijie Fang, Wanying Qu, Haibin Huang, Chi Zhang, Feng Xu, Xuelong Li

机构 * Fudan University(复旦大学) Institute of Artificial Intelligence, China Telecom (TeleAI)(中国电信人工智能研究院(TeleAI))

专题命中 三维重建 :3D reconstruction(abstract,abstract_cn);3D generation(abstract,abstract_cn);分类 cs.CV、cs.GR

AI总结 本文提出TelePhysics,一种无需训练的框架,通过整体场景级3D重建将单张图像转换为物理一致且可控的视频。该方法通过统一的空间坐标系统表示完整场景几何,解决物体穿透和对齐模糊问题,实现准确的多物体交互和更丰富的复杂控制类型,从而在保持逼真视觉保真度的同时实现实时物理交互预览。

Comments ACMMM 2026. Project page: https://physomni.github.io/

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2605.30310 2026-05-29 cs.CV cs.AI cs.GR 82%

City-Mesh3R: Simulation-Ready City-Scale 3D Mesh Reconstruction from Multi-View Images

City-Mesh3R:面向仿真就绪的城市级多视图三维网格重建

Sayan Paul, Sourav Ghosh, Siddharth Katageri, Soumyadip Maity, Sanjana Sinha, Brojeshwar Bhowmick

机构 * Visual Computing & Embodied AI Lab, TCS Research(视觉计算与具身人工智能实验室,TCS研究)

专题命中 三维重建 :NeRF(abstract,abstract_cn);Gaussian Splatting(abstract);3D reconstruction(abstract);分类 cs.CV、cs.GR

AI总结 提出City-Mesh3R框架,通过分治策略从大规模无序图像集合端到端重建水密表面网格,解决城市尺度重建中几何不完整、表面不规则及计算复杂性问题。

Comments Accepted to the USM3D Workshop Proceedings at the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) 2026 as an Oral Presentation. Project page: https://citymesh3r.github.io/

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2601.23065 2026-05-01 cs.GR cs.CV 82%

EAG-PT: Emission-Aware Gaussians and Path Tracing for Diffuse Indoor Scene Reconstruction and Editing

EAG-PT:考虑发射的高斯和路径追踪用于漫反射室内场景重建与编辑

Xijie Yang, Mulin Yu, Changjian Jiang, Kerui Ren, Tao Lu, Jiangmiao Pang, Dahua Lin, Bo Dai, Linning Xu

机构 * Zhejiang University(浙江大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Shanghai Jiao Tong University(上海交通大学) The Chinese University of Hong Kong(香港中文大学) The University of Hong Kong(香港大学)

专题命中 三维重建 :NeRF(abstract,abstract_cn);3DGS(abstract,abstract_cn);分类 cs.CV、cs.GR

AI总结 EAG-PT通过统一的2D高斯表示实现室内场景的物理重建与渲染,支持可编辑的漫反射全局光照,结合高效单次反弹优化和高质量多次反弹路径追踪,优于现有方法。

Comments SIGGRAPH 2026 Conference Paper; Project Page: https://eag-pt.github.io

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2411.09156 2024-11-26 cs.CV cs.GR 82%

DyGASR: Dynamic Generalized Exponential Splatting with Surface Alignment for Accelerated 3D Mesh Reconstruction

Shengchao Zhao, Yundong Li

专题命中 三维重建 :Gaussian Splatting(abstract);3DGS(abstract);point cloud(abstract);novel view synthesis(abstract)

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2501.13928 2025-03-21 cs.CV cs.AI cs.GR cs.RO 82%

Fast3R: Towards 3D Reconstruction of 1000+ Images in One Forward Pass

Jianing Yang, Alexander Sax, Kevin J. Liang, Mikael Henaff, Hao Tang, Ang Cao, Joyce Chai, Franziska Meier, Matt Feiszli

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments CVPR 2025. Project website: https://fast3r-3d.github.io/

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2412.14897 2024-12-20 cs.LG 82%

Diffusion priors for Bayesian 3D reconstruction from incomplete measurements

Julian L. Möbius, Michael Habeck

专题命中 三维重建 :3D reconstruction(title,abstract);point cloud(abstract)

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2309.10748 2023-09-20 cs.CV cs.AI cs.GR cs.LG cs.RO 82%

SHOWMe: Benchmarking Object-agnostic Hand-Object 3D Reconstruction

Anilkumar Swamy, Vincent Leroy, Philippe Weinzaepfel, Fabien Baradel, Salma Galaaoui, Romain Bregier, Matthieu Armando, Jean-Sebastien Franco, Gregory Rogez

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments Paper and Appendix, Accepted in ACVR workshop at ICCV conference

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2205.03716 2023-05-18 cs.CV cs.GR cs.RO 82%

A Review on Viewpoints and Path-planning for UAV-based 3D Reconstruction

Mehdi Maboudi, MohammadReza Homaei, Soohwan Song, Shirin Malihi, Mohammad Saadatseresht, Markus Gerke

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments 33 page- 177 references

Journal ref IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing-2023

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2303.14158 2023-03-27 cs.CV cs.AI cs.GR cs.RO 82%

BundleSDF: Neural 6-DoF Tracking and 3D Reconstruction of Unknown Objects

Bowen Wen, Jonathan Tremblay, Valts Blukis, Stephen Tyree, Thomas Muller, Alex Evans, Dieter Fox, Jan Kautz, Stan Birchfield

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments CVPR 2023

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2204.09138 2022-08-16 cs.CV cs.AI cs.GR cs.LG cs.RO 82%

RangeUDF: Semantic Surface Reconstruction from 3D Point Clouds

Bing Wang, Zhengdi Yu, Bo Yang, Jie Qin, Toby Breckon, Ling Shao, Niki Trigoni, Andrew Markham

专题命中 三维重建 :point cloud(title,abstract);分类 cs.CV、cs.GR、cs.RO

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2205.05740 2022-05-16 cs.CV cs.AI cs.GR cs.RO 82%

Surface Representation for Point Clouds

Haoxi Ran, Jun Liu, Chengjie Wang

专题命中 三维重建 :point cloud(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments CVPR 2022 Oral. Code available at https://github.com/hancyran/RepSurf

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2012.05551 2021-03-29 cs.CV cs.GR cs.RO 82%

DI-Fusion: Online Implicit 3D Reconstruction with Deep Priors

Jiahui Huang, Shi-Sheng Huang, Haoxuan Song, Shi-Min Hu

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR、cs.RO

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1904.07601 2019-05-28 cs.CV cs.AI cs.CG cs.GR cs.RO 82%

Relation-Shape Convolutional Neural Network for Point Cloud Analysis

Yongcheng Liu, Bin Fan, Shiming Xiang, Chunhong Pan

专题命中 三维重建 :point cloud(title,abstract);分类 cs.CV、cs.GR、cs.RO

Comments Accepted to CVPR 2019 as an oral presentation. Project page at https://yochengliu.github.io/Relation-Shape-CNN

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1902.09733 2019-02-27 cs.CG 82%

Towards Real-time 3D Reconstruction using Consumer UAVs

Qiaosong Wang

专题命中 三维重建 :3D reconstruction(title,abstract);point cloud(abstract)

Comments Published at 28th Workshop on Information Technologies and Systems, December 16-18, 2018, Santa Clara, CA, USA

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2606.18153 2026-06-17 cs.CV 新提交 81%

Neural Tree Reconstruction for the Open Forest Observatory

开放森林观测站的神经树重建

Marissa Ramirez de Chanlatte, Arjun Rewari, Trevor Darrell, Derek J. N. Young

机构 * Berkeley AI Research, University of California, Berkeley(加州大学伯克利分校伯克利人工智能研究) Department of Plant Sciences, University of California, Davis(加州大学戴维斯分校植物科学系)

专题命中 三维重建 :NeRF(abstract,abstract_cn);3D vision(abstract);3D reconstruction(abstract);分类 cs.CV

AI总结 针对开放森林观测站中经典运动恢复结构方法重建质量差的问题,提出引入神经辐射场提升3D树重建的细节与鲁棒性,并展望未来工作。

Comments Published as a workshop paper at "Tackling Climate Change with Machine Learning", ICLR 2024

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2505.01869 2026-06-12 cs.CV 版本更新 81%

Visual enhancement and 3D representation for underwater scenes: a review

水下场景的视觉增强与三维表示:综述

Guoxi Huang, Haoran Wang, Brett Seymour, Evan Kovacs, John Ellerbroc, Dave Blackham, Nantheera Anantrasirichai

机构 * Visual Information Laboratory, University of Bristol(视觉信息实验室,布里斯托尔大学) Submerged Resources Center, National Park Service(水下资源中心,国家公园服务) Marine Imaging Technologies, LLC(海洋成像技术有限公司) Gates Underwater Products, Inc(盖茨水下产品公司) Esprit film and television Ltd(Esprit电影和电视有限公司)

专题命中 三维重建 :NeRF(summary_cn);Gaussian Splatting(abstract);3D reconstruction(abstract);分类 cs.CV

AI总结 本文综述了水下视觉增强和三维重建方法,从物理模型到非学习与数据驱动技术(如NeRF和3D高斯溅射),并评估了多种算法在基准数据集上的性能,指出了未来研究方向。

Journal ref Artificial Intelligence Review (2026)

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2608.08132 2026-08-11 cs.CV cs.GR 新提交 81%

When Does An Extra View Help? Adapting Single-View 3D Reconstruction with Extra Imagery

额外视角何时有用?适配带额外图像的单视图3D重建

Y Huynh, Duc Thanh Nguyen, Thao Minh Le, Mohamed Abdelrazek

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR

AI总结 本文提出ASV3D框架,通过零样本适配和优化适配两种策略,改进单视图3D重建,在基准及真实数据集上提升了重建精度与鲁棒性,效果优于基线方法。

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2511.00392 2026-05-19 cs.RO cs.AI cs.CV 81%

SonarSweep: Fusing Sonar and Vision for Robust 3D Reconstruction via Plane Sweeping

SonarSweep: 通过平面扫描融合声纳与视觉以实现鲁棒的3D重建

Lingpeng Chen, Jiakun Tang, Apple Pui-Yi Chui, Ziyang Hong, Junfeng Wu

机构 * Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) Chinese University of Hong Kong, Hong Kong(香港中文大学) Department of Automation, Harbin Institute of Technology(哈尔滨工业大学自动化系)

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 本文提出SonarSweep,一种端到端的深度学习框架,通过将平面扫描算法应用于声纳与视觉数据的跨模态融合,克服了单一模态方法在 underwater 环境中3D重建的局限性,实现了更精确和稳定的深度图生成。

Comments 8 pages, 9 figures, conference

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2604.08945 2026-04-13 cs.CV cs.RO 81%

TouchAnything: Diffusion-Guided 3D Reconstruction from Sparse Robot Touches

TouchAnything: 从稀疏机器人触碰引导的3D重建

Langzhe Gu, Hung-Jui Huang, Mohamad Qadri, Michael Kaess, Wenzhen Yuan

机构 * Tsinghua University(清华大学) Carnegie Mellon University(卡内基梅隆大学) University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 本文提出TouchAnything框架,利用预训练的2D视觉扩散模型作为语义和几何先验,从稀疏触觉测量中实现准确的3D重建,优于现有基线方法,支持开放世界中未见过的物体实例重建。

Comments Project Page: https://grange007.github.io/touchanything

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2603.20284 2026-04-09 cs.CV cs.GR eess.IV 81%

STAC: Plug-and-Play Spatio-Temporal Aware Cache Compression for Streaming 3D Reconstruction

STAC:用于流式3D重建的时空感知缓存压缩

Runze Wang, Yuxuan Song, Youcheng Cai, Ligang Liu

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

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR

AI总结 本文提出STAC框架,通过时空感知缓存机制提升流式3D重建的内存效率和重建质量,减少内存消耗并加速推理。

Comments 10 pages, 6 figures. Accepted by CVPR 2026. This version includes supplementary material

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2511.17207 2026-04-06 cs.CV cs.RO 81%

SING3R-SLAM: Submap-based Indoor Monocular Gaussian SLAM with 3D Reconstruction Priors

SING3R-SLAM:基于子地图的室内单目高斯SLAM与3D重建先验

Kunyi Li, Michael Niemeyer, Sen Wang, Stefano Gasperini, Nassir Navab, Federico Tombari

机构 * Technical University of Munich(慕尼黑工业大学) Google(谷歌) Munich Center for Machine Learning(慕尼黑机器学习中心) VisualAIs

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 本文提出SING3R-SLAM,通过全局一致的高斯地图和子地图级全局对齐,实现高效的室内单目SLAM与3D重建,实验显示其在姿态估计、3D重建和视图渲染方面性能优异。

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2603.09319 2026-03-11 cs.RO cs.CV 81%

NLiPsCalib: An Efficient Calibration Framework for High-Fidelity 3D Reconstruction of Curved Visuotactile Sensors

NLiPsCalib:一种高效的高保真3D重建弯曲视觉触觉传感器校准框架

Xuhao Qin, Feiyu Zhao, Yatao Leng, Runze Hu, Chenxi Xiao

机构 * School of Information Science and Technology, ShanghaiTech University(信息科学与技术学院,上海科技大学)

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 NLiPsCalib通过可控光源和近光光度立体技术,实现高效且高保真的弯曲视觉触觉传感器3D重建与校准,降低定制开发门槛。

Comments 8 pages, 8 figures, accepted to 2026 IEEE International Conference on Robotics & Automation (ICRA 2026)

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2602.23224 2026-02-27 cs.CV cs.RO 81%

UniScale: Unified Scale-Aware 3D Reconstruction for Multi-View Understanding via Prior Injection for Robotic Perception

UniScale:通过先验注入实现多视角理解的统一尺度感知3D重建

Mohammad Mahdavian, Gordon Tan, Binbin Xu, Yuan Ren, Dongfeng Bai, Bingbing Liu

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 UniScale通过整合几何先验实现多视角下的统一尺度感知3D重建,适用于机器人感知任务。

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2411.12514 2026-02-13 cs.HC cs.CV cs.GR 81%

3D Reconstruction by Looking: Instantaneous Blind Spot Detector for Indoor SLAM through Mixed Reality

通过混合现实进行3D重建:一种用于室内SLAM的即时盲区检测器

Hanbeom Chang, Jongseong Brad Choi, Chul Min Yeum

专题命中 三维重建 :3D reconstruction(title);point cloud(abstract);分类 cs.CV、cs.GR

AI总结 通过混合现实技术实现室内SLAM的即时盲区检测,提升3D重建精度与效率。

Comments 21 pages, 13 figures, 3 tables

Journal ref Advanced Engineering Informatics, 2026, Article 104065

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2512.18237 2026-02-02 cs.CV cs.RO 81%

Joint Learning of Depth, Pose, and Local Radiance Field for Large Scale Monocular 3D Reconstruction

联合学习深度、姿态和局部辐射场以实现大规模单目3D重建

Shahram Najam Syed, Yitian Hu, Yuchao Yao

机构 * Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所)

专题命中 三维重建 :3D reconstruction(title);NeRF(abstract);分类 cs.CV、cs.RO

AI总结 本文提出联合学习深度、姿态和局部辐射场的方法,实现大规模单目3D重建,有效降低轨迹误差,提升重建精度和视角合成质量。

Comments 8 pages, 2 figures, 2 tables

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2601.21786 2026-01-30 cs.CV cs.AI cs.GR 81%

Synthetic-to-Real Domain Bridging for Single-View 3D Reconstruction of Ships for Maritime Monitoring

单视图3D船舶重建用于海上监控的合成到现实领域桥梁

Borja Carrillo-Perez, Felix Sattler, Angel Bueno Rodriguez, Maurice Stephan, Sarah Barnes

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.GR

AI总结 本文提出一种基于合成数据的单视图3D船舶重建方法,通过高效网络和领域迁移技术,实现海上监控的实时3D可视化。

Journal ref Applications of Machine Learning 2025, Proc. of SPIE Vol. 13606, 136061G 2025 Published by SPIE 0277-786X

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2503.08930 2026-01-21 eess.SP cs.CV cs.RO 81%

Acoustic Neural 3D Reconstruction Under Pose Drift

基于姿态漂移的声学神经3D重建

Tianxiang Lin, Mohamad Qadri, Kevin Zhang, Adithya Pediredla, Christopher A. Metzler, Michael Kaess

机构 * Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所)

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 本文提出了一种联合优化神经场景表示和声纳姿态的算法,以提升在姿态漂移下的声学3D重建精度。

Comments 8 pages, 8 figures. This paper is accepted by 2025 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)

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2412.10977 2026-01-06 cs.CV cs.GR 81%

Point Cloud to Mesh Reconstruction: Methods, Trade-offs, and Implementation Guide

点云到网格重建:方法、权衡与实现指南

Fatima Zahra Iguenfer, Achraf Hsain, Hiba Amissa, Yousra Chtouki

机构 * School of Science and Engineering(科学与工程学院)

专题命中 三维重建 :point cloud(title,abstract);分类 cs.CV、cs.GR

AI总结 本文系统梳理了点云到网格重建的多种方法,分析了不同方法间的权衡,并提供了选择和实现的实用指南。

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2512.03939 2025-12-04 cs.CV cs.RO 81%

MUT3R: Motion-aware Updating Transformer for Dynamic 3D Reconstruction

MUT3R:面向动态3D重建的运动感知更新Transformer

Guole Shen, Tianchen Deng, Xingrui Qin, Nailin Wang, Jianyu Wang, Yanbo Wang, Yongtao Chen, Hesheng Wang, Jingchuan Wang

机构 * Shanghai Jiao Tong University(上海交通大学) Nanyang Technological University(南洋理工大学)

专题命中 三维重建 :3D reconstruction(title,abstract);分类 cs.CV、cs.RO

AI总结 MUT3R通过利用预训练Transformer的运动线索,在无需训练的情况下抑制动态内容,提升动态场景下的3D重建时间一致性和姿态鲁棒性。

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