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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 19020 信号源:cs.CV, cs.GR, cs.RO

1. 三维重建 4395 篇

2504.00141 2025-08-27 astro-ph.IM 50%

Direction-Dependent Faraday Synthesis

Victor Gustafsson, Marcus Brüggen, Cyril Tasse, Torsten Enßlin, Shane O'Sullivan, Francesco de Gasperin

专题命中 三维重建 :3D reconstruction(abstract)

Comments 11 pages, 7 figures, submitted to A&A

Journal ref A&A 700, A221 (2025)

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2508.12005 2025-08-26 physics.ins-det nucl-ex 50%

Annihilation Vertex Reconstruction Algorithm with Single-Layer Timepix4 Detectors

Viktoria Kraxberger, Angela Gligorova, Eberhard Widmann

专题命中 三维重建 :3D reconstruction(abstract)

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2407.02410 2025-08-25 astro-ph.HE 50%

The influence of the 3D Galactic gas structure on cosmic-ray transport and $γ$-ray emission

Andrés Ramírez, Gordian Edenhofer, Torsten A. Enßlin, Philipp Frank, Philipp Mertsch, Vo Hong Minh Phan, Laurin Söding, Hanieh Zandinejad, Ralf Kissmann

专题命中 三维重建 :3D reconstruction(abstract)

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2508.11329 2025-08-18 physics.optics 50%

In situ calibration of camera-refraction interface based on analytical refractive imaging equation

Hongzhe Wang, Yang Song, Huajun Cai, Lin Bo, Boyan Zhang, Yunjing Ji, Jiancheng Lai, Zhenhua Li

专题命中 三维重建 :3D reconstruction(abstract)

Comments 19 pages, 14 figures, 4 tables

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2508.02676 2025-08-06 math.NA cs.NA math-ph math.MP 50%

When surface evolution meets Fokker-Planck equation: a novel tangential velocity model for uniform parametrization

Jiangong Pan, Guozhi Dong, Hailong Guo, Zuoqiang Shi

专题命中 三维重建 :point cloud(abstract)

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2508.00862 2025-08-05 cs.DL 50%

A survey on proximity monitoring and warning in construction

Yuexiong Ding, Qiong Liu, Ankang Ji, Xiaowei Luo, Wen Yi, Albert P. C. Chan

专题命中 三维重建 :3D reconstruction(abstract)

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2507.23692 2025-08-01 physics.geo-ph 50%

High-resolution eikonal imaging and uncertainty quantification of the Kilauea caldera

Angela F. Gao, John D. Wilding, Ettore Biondi, Katherine L. Bouman, Zachary E. Ross

专题命中 三维重建 :3D reconstruction(abstract)

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2507.21271 2025-07-30 cs.SE 50%

Generating Highly Structured Test Inputs Leveraging Constraint-Guided Graph Refinement

Zhaorui Yang, Yuxin Qiu, Haichao Zhu, Qian Zhang

专题命中 三维重建 :point cloud(abstract)

Comments ICSME 2025 Registered Reports

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2507.19504 2025-07-29 math.HO math.DG math.GT 50%

Topological Data Analysis and Topological Deep Learning Beyond Persistent Homology -- A Review

Zhe Su, Xiang Liu, Layal Bou Hamdan, Vasileios Maroulas, Jie Wu, Gunnar Carlsson, Guo-Wei Wei

专题命中 三维重建 :point cloud(abstract)

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2507.20065 2025-07-29 cs.LG 50%

Geometric Operator Learning with Optimal Transport

Xinyi Li, Zongyi Li, Nikola Kovachki, Anima Anandkumar

机构 * California Institute of Technology(加州理工学院) Nvidia(英伟达)

专题命中 三维重建 :point cloud(abstract)

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2505.14980 2025-07-25 eess.IV 50%

Rate-Accuracy Bounds in Visual Coding for Machines

Ivan V. Bajić

专题命中 三维重建 :point cloud(abstract)

Comments 8 pages, 8 figures, IEEE MIPR 2025

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2507.13672 2025-07-21 eess.SY cs.SY 50%

Spacecraft Safe Robust Control Using Implicit Neural Representation for Geometrically Complex Targets in Proximity Operations

Hang Zhou, Tao Meng, Kun Wang, Chengrui Shi, Renhao Mao, Weijia Wang, Jiakun Lei

专题命中 三维重建 :point cloud(abstract)

Comments 15 pages, 18 figures, submitted to TAES

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2507.08624 2025-07-14 cs.HC cs.AI 50%

Adaptive Framework for Ambient Intelligence in Rehabilitation Assistance

Gábor Baranyi, Zsolt Csibi, Kristian Fenech, Áron Fóthi, Zsófia Gaál, Joul Skaf, András Lőrincz

机构 * Emineo Private Hospital(埃米尼欧私人医院)

专题命中 三维重建 :3D reconstruction(abstract)

Comments The paper has been submitted to a journal and waiting for review

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2402.08708 2025-07-03 physics.chem-ph cs.LG 50%

Zero Shot Molecular Generation via Similarity Kernels

Rokas Elijošius, Fabian Zills, Ilyes Batatia, Sam Walton Norwood, Dávid Péter Kovács, Christian Holm, Gábor Csányi

机构 * Engineering Laboratory, University of Cambridge, Trumpington St(剑桥大学工程实验室) Institute for Computational Physics, University of Stuttgart, 70569 Stuttgart, Germany(斯图加特大学计算物理研究所) Department of Energy Conversion and Storage, Technical University of Denmark, Anker Engelunds Vej 301, 2800 Kgs. Lyngby, Denmark(丹麦技术大学能源转换与存储系)

专题命中 三维重建 :point cloud(abstract)

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2507.00894 2025-07-02 stat.ML cs.LG 50%

An in depth look at the Procrustes-Wasserstein distance: properties and barycenters

Davide Adamo, Marco Corneli, Manon Vuillien, Emmanuelle Vila

机构 * Universit\'e C\ ote d'Azur, UMR 7264 CEPAM, CNRS, Nice, France Universit\'e C\ ote d'Azur, Inria, CNRS, Laboratoire J.A. Dieudonn\'e, Maasai team, Nice, France Universit\'e Lumi\'ere Lyon II, UMR 5133 Arch\'eorient CNRS, Lyon, France

专题命中 三维重建 :point cloud(abstract)

Comments 16 pages

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2506.22719 2025-07-01 q-bio.BM 50%

Resolving structural dynamics in situ through cryogenic electron tomography

Jackson Carrion, Joseph H. Davis

专题命中 三维重建 :3D reconstruction(abstract)

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2506.20191 2025-06-26 math.OC cs.NA math.NA 50%

Fast entropy-regularized SDP relaxations for permutation synchronization

Michael Lindsey, Yunpeng Shi

专题命中 三维重建 :3D reconstruction(abstract)

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2506.19820 2025-06-25 q-bio.BM cs.LG 50%

ProxelGen: Generating Proteins as 3D Densities

Felix Faltings, Hannes Stark, Regina Barzilay, Tommi Jaakkola

机构 * CSAIL, Massachusetts Institute of Technology(CSAIL,麻省理工学院)

专题命中 三维重建 :point cloud(abstract)

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2405.12996 2025-06-18 eess.IV 50%

Dose-aware Diffusion Model for 3D PET Image Denoising: Multi-institutional Validation with Reader Study and Real Low-dose Data

Huidong Xie, Weijie Gan, Reimund Bayerlein, Bo Zhou, Ming-Kai Chen, Michal Kulon, Annemarie Boustani, Kuan-Yin Ko, Der-Shiun Wang, Benjamin A. Spencer, Wei Ji, Xiongchao Chen, Qiong Liu, Xueqi Guo, Menghua Xia, Yinchi Zhou, Hui Liu, Liang Guo, Hongyu An, Ulugbek S. Kamilov, Hanzhong Wang, Biao Li, Axel Rominger, Kuangyu Shi, Ge Wang, Ramsey D. Badawi, Chi Liu

专题命中 三维重建 :3D reconstruction(abstract)

Comments 18 Pages, 16 Figures, 5 Tables. Paper under review. First-place Freek J. Beekman Young Investigator Award at SNMMI 2024. Code available after paper publication. arXiv admin note: substantial text overlap with arXiv:2311.04248

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2506.13279 2025-06-17 eess.AS cs.SD 50%

Boundary-Informed Sound Field Reconstruction

David Sundström, Filip Elvander, Andreas Jakobsson

机构 * Dept. of Information and Communications Engineering, Aalto University, Finland(艾尔沃斯大学信息与通信工程系) Dept. of Mathematical Sciences, Lund University, Sweden(吕勒欧大学数学科学系)

专题命中 三维重建 :point cloud(abstract)

Comments Accepted for publication at EUSIPCO 2025

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2506.12652 2025-06-17 cs.LG 50%

Learning Mappings in Mesh-based Simulations

Shirin Hosseinmardi, Ramin Bostanabad

机构 * Department of Mechanical and Aerospace Engineering, University of California, Irvine(机械与航空航天工程系,加州大学伊文斯顿分校) Department of Civil and Environmental Engineering, University of California, Irvine(土木与环境工程系,加州大学伊文斯顿分校)

专题命中 三维重建 :point cloud(abstract)

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2506.10001 2025-06-13 cs.MM cs.AI 50%

Semantic Communication-Enabled Cloud-Edge-End-collaborative Metaverse Services Architecure

Yuxuan Li, Sheng Jinag, Bizhu Wang

专题命中 三维重建 :3D reconstruction(abstract)

Comments arXiv admin note: text overlap with arXiv:2407.13764 by other authors

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2506.08253 2025-06-11 physics.optics 50%

High-density three-dimensional holography using rapid modulation of light

Jorge-Alberto Peralta-Ángeles, Mingyuan Hong, Mario A. Quiroz-Juárez, Omar S. Magaña-Loaiza, Roberto de J. León-Montiel

专题命中 三维重建 :3D reconstruction(abstract)

Comments 7 pages, 3 figures

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2506.07145 2025-06-10 physics.optics 50%

Single-beam driven rotational manipulation for high-resolution 3D cellular morphology reconstruction

Yiwei Pan, Yijing Wu, Ziqiang Wang, Yinmei Li, Lei Gong

专题命中 三维重建 :3D reconstruction(abstract)

Comments 18 pages, 4 figures

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2506.05365 2025-06-09 cond-mat.soft 50%

3D tracking of Plankton with single-camera stereoscopy

J. Moscatelli, X Benoit Gonin, F. Elias

专题命中 三维重建 :3D reconstruction(abstract)

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2307.09778 2025-06-03 math.NA cs.NA physics.flu-dyn 50%

Addressing the checkerboard problem in an Eulerian meshless method for incompressible flows

Anand S Bharadwaj

专题命中 三维重建 :point cloud(abstract)

Comments The premise of the paper is a bit misplaced. The core issue of oscillations is more related Reynolds number oscillations rather than the classical checkerboard problem. This paper will be modified to address the core issue. The present version is being withdrawn to ensure it does not create misunderstanding in young researchers

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2505.22504 2025-05-29 cs.LG 50%

Geometric GNNs for Charged Particle Tracking at GlueX

Ahmed Hossam Mohammed, Kishansingh Rajput, Simon Taylor, Denis Furletov, Sergey Furletov, Malachi Schram

机构 * Thomas Jefferson National Accelerator Facility(托马斯·杰斐逊国家加速器设施) Department of Computer Science, University of Houston(休斯顿大学计算机科学系) Department of Physics, William & Mary(威廉与玛丽学院物理系) Computer Science Department, Old Dominion University(老 Dominion 大学计算机科学系)

专题命中 三维重建 :point cloud(abstract)

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2505.15860 2025-05-23 eess.IV 50%

RadarRGBD A Multi-Sensor Fusion Dataset for Perception with RGB-D and mmWave Radar

Tieshuai Song, Jiandong Ye, Ao Guo, Guidong He, Bin Yang

专题命中 三维重建 :point cloud(abstract)

Comments 6 pages, 7 figures. Contains a new RGBD dataset for depth completion. Code and dataset will be released

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2412.17040 2025-05-21 cs.LG 50%

HyperNet Fields: Efficiently Training Hypernetworks without Ground Truth by Learning Weight Trajectories

Eric Hedlin, Munawar Hayat, Fatih Porikli, Kwang Moo Yi, Shweta Mahajan

机构 * University of British Columbia(不列颠哥伦比亚大学) Qualcomm AI Research(高通人工智能研究)

专题命中 三维重建 :point cloud(abstract)

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2404.06102 2025-05-16 astro-ph.SR 50%

Estimating the lateral speed of a fast shock driven by a coronal mass ejection at the location of solar radio emissions

S. Normo, D. E. Morosan, E. K. J. Kilpua, J. Pomoell

专题命中 三维重建 :3D reconstruction(abstract)

Comments 9 pages, 10 figures

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