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。

2025-11-19 至 2025-11-19 共收录 20 信号源:cs.CV, cs.GR, cs.RO

1. 三维重建 7 篇

2511.14315 2025-11-19 cs.CV 89%

Dental3R: Geometry-Aware Pairing for Intraoral 3D Reconstruction from Sparse-View Photographs

Yiyi Miao, Taoyu Wu, Tong Chen, Ji Jiang, Zhe Tang, Zhengyong Jiang, Angelos Stefanidis, Limin Yu, Jionglong Su

机构 * School of AI and Advanced Computing, Xi'an Jiaotong-Liverpool University, China(人工智能与先进计算学院,西安交通大学利物浦大学,中国) School of Electrical Engineering, Electronics and Computer Science, University of Liverpool, United Kingdom(电子工程与计算机科学学院,利物浦大学,英国) School of Advanced Technology, Xi'an Jiaotong-Liverpool University, China(先进技术学院,西安交通大学利物浦大学,中国) School of Physical Sciences, University of Liverpool, Liverpool, United Kingdom(物理科学学院,利物浦大学,英国) School of Mathematics and Physics, Xi'an Jiaotong-Liverpool University, China(数学与物理学院,西安交通大学利物浦大学,中国) Institute of Artificial Intelligence Innovation, Zhejiang University of Technology, China(人工智能创新研究院,浙江工业大学,中国)

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

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2511.14283 2025-11-19 cs.CV cs.GR cs.LG 62%

NeuralSSD: A Neural Solver for Signed Distance Surface Reconstruction

Zi-Chen Xi, Jiahui Huang, Hao-Xiang Chen, Francis Williams, Qun-Ce Xu, Tai-Jiang Mu, Shi-Min Hu

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

Comments Under review

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2511.12935 2025-11-19 cs.CV cs.AI cs.GR 62%

PFAvatar: Pose-Fusion 3D Personalized Avatar Reconstruction from Real-World Outfit-of-the-Day Photos

Dianbing Xi, Guoyuan An, Jingsen Zhu, Zhijian Liu, Yuan Liu, Ruiyuan Zhang, Jiayuan Lu, Yuchi Huo, Rui Wang

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

Comments Accepted by AAAI 2026

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2509.15987 2025-11-19 cs.CV cs.AI cs.RO 62%

Towards Sharper Object Boundaries in Self-Supervised Depth Estimation

Aurélien Cecille, Stefan Duffner, Franck Davoine, Rémi Agier, Thibault Neveu

机构 * LIRIS, UMR5205 INSA Lyon, CNRS, École Centrale de Lyon, Universite Claude Bernard Lyon 1, Université Lumière Lyon 2(LIRIS,UMR5205 INSA里昂,CNRS,中央理工里昂,克莱尔伯恩 Lyon 1 大学,里昂 2 大学)

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

Comments BMVC 2025 Oral, 10 pages, 6 figures

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2511.14601 2025-11-19 cs.CV cs.AI 57%

MRI Embeddings Complement Clinical Predictors for Cognitive Decline Modeling in Alzheimer's Disease Cohorts

Nathaniel Putera, Daniel Vilet Rodríguez, Noah Videcrantz, Julia Machnio, Mostafa Mehdipour Ghazi

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

Comments Accepted at SPIE - Medical Imaging Conference 2026

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2511.13015 2025-11-19 cs.CV 57%

Geometry Meets Light: Leveraging Geometric Priors for Universal Photometric Stereo under Limited Multi-Illumination Cues

King-Man Tam, Satoshi Ikehata, Yuta Asano, Zhaoyi An, Rei Kawakami

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

Comments Accepted by AAAI 2026 (Oral)

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2511.12977 2025-11-19 cs.CV 57%

ArtiWorld: LLM-Driven Articulation of 3D Objects in Scenes

Yixuan Yang, Luyang Xie, Zhen Luo, Zixiang Zhao, Tongsheng Ding, Mingqi Gao, Feng Zheng

机构 * SUSTech(四川大学) SII ETH Zürich(苏黎世联邦理工学院) Spatialtemporal AI(时空人工智能)

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

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2. Gaussian Splatting 9 篇

2511.14357 2025-11-19 cs.CV 85%

IBGS: Image-Based Gaussian Splatting

Hoang Chuong Nguyen, Wei Mao, Jose M. Alvarez, Miaomiao Liu

机构 * Australian National University(澳大利亚国立大学) NVIDIA(英伟达)

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

Comments Accepted to NeurIPS 2025

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2509.11853 2025-11-19 cs.CV 85%

Segmentation-Driven Initialization for Sparse-view 3D Gaussian Splatting

Yi-Hsin Li, Thomas Sikora, Sebastian Knorr, Mårten Sjöström

机构 * Mid Sweden University(中瑞典大学) Technical University of Berlin(柏林技术大学) Hochschule für Technik und Wirtschaft Berlin(柏林技术与经济高等学院) Department of Computer and Electrical Engineering, Mid Sweden University(中瑞典大学计算机与电气工程系) Department of Telecommunication Systems, Technical University of Berlin(柏林技术大学电信系统系)

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

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2511.14633 2025-11-19 cs.CV 83%

SparseSurf: Sparse-View 3D Gaussian Splatting for Surface Reconstruction

Meiying Gu, Jiawei Zhang, Jiahe Li, Xiaohan Yu, Haonan Luo, Jin Zheng, Xiao Bai

专题命中 Gaussian Splatting :Gaussian Splatting(title,abstract);novel view synthesis(abstract);分类 cs.CV

Comments Accepted at AAAI 2026. Project page: https://miya-oi.github.io/SparseSurf-project

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2511.14149 2025-11-19 cs.CV 83%

iGaussian: Real-Time Camera Pose Estimation via Feed-Forward 3D Gaussian Splatting Inversion

Hao Wang, Linqing Zhao, Xiuwei Xu, Jiwen Lu, Haibin Yan

机构 * School of Intelligent Engineering and Automation, Beijing University of Posts and Telecommunications(智能工程与自动化学院,北京邮电大学) Department of Automation, Tsinghua University(自动化系,清华大学)

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

Comments IROS 2025

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2508.11825 2025-11-19 cs.CV 79%

Towards Understanding 3D Vision: the Role of Gaussian Curvature

Sherlon Almeida da Silva, Davi Geiger, Luiz Velho, Moacir Antonelli Ponti

机构 * Instituto de Ciências Matemáticas e de Computação, Universidade de São Paulo (ICMC-USP)(圣保罗大学数学与计算机科学研究所) Courant Institute of Mathematical Sciences, New York University (NYU)(纽约大学Courant数学科学研究所) Instituto de Matemática Pura e Aplicada (IMPA)(数学与应用数学研究所)

专题命中 Gaussian Splatting :3D vision(title);3D reconstruction(abstract);分类 cs.CV

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2511.14291 2025-11-19 cs.CV cs.AI 77%

GEN3D: Generating Domain-Free 3D Scenes from a Single Image

Yuxin Zhang, Ziyu Lu, Hongbo Duan, Keyu Fan, Pengting Luo, Peiyu Zhuang, Mengyu Yang, Houde Liu

机构 * Shenzhen International Graduate School, Tsinghua University, Shenzhen, China(清华大学深圳国际研究生院) Central Media Technology Institute, Huawei, Shenzhen, China(华为中央媒体技术研究所)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);3D reconstruction(abstract);point cloud(abstract);分类 cs.CV

Comments 5 pages , 2 figures

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2504.20607 2025-11-19 cs.CV 77%

EfficientHuman: Efficient Training and Reconstruction of Moving Human using Articulated 2D Gaussian

Hao Tian, Rui Liu, Wen Shen, Yilong Hu, Zhihao Zheng, Xiaolin Qin

机构 * Chengdu Institute of Computer Applications, Chinese Academy of Sciences(中国科学院成都计算机应用研究所) Minzu University of China(民族大学) University of Chinese Academy of Sciences(中国科学院大学)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);3DGS(abstract);novel view synthesis(abstract);分类 cs.CV

Comments 11 pages, 3 figures

Journal ref 2025 International Joint Conference on Neural Networks (IJCNN), Rome, Italy, 2025, IEEE

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2511.14343 2025-11-19 cs.CV 57%

Silhouette-to-Contour Registration: Aligning Intraoral Scan Models with Cephalometric Radiographs

Yiyi Miao, Taoyu Wu, Ji Jiang, Tong Chen, Zhe Tang, Zhengyong Jiang, Angelos Stefanidis, Limin Yu, Jionglong Su

机构 * School of AI and Advanced Computing, Xi'an Jiaotong-Liverpool University, China(人工智能与先进计算学院,西安交通大学利物浦大学,中国) School of Electrical Engineering, Electronics and Computer Science, University of Liverpool, United Kingdom(电子工程、电子科学与计算机科学学院,利物浦大学,英国) School of Advanced Technology, Xi'an Jiaotong-Liverpool University, China(先进技术学院,西安交通大学利物浦大学,中国) School of Physical Sciences, University of Liverpool, Liverpool, United Kingdom(物理科学学院,利物浦大学,英国) School of Mathematics and Physics, Xi'an Jiaotong-Liverpool University, China(数学与物理学院,西安交通大学利物浦大学,中国) Institute of Artificial Intelligence Innovation, Zhejiang University of Technology, China(人工智能创新研究院,浙江工业大学,中国)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);分类 cs.CV

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2511.14042 2025-11-19 stat.ML cs.LG math.OC 50%

Splat Regression Models

Mara Daniels, Philippe Rigollet

机构 * MIT Mathematics(麻省理工学院数学系)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract)

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3. 点云 1 篇

2506.01196 2025-11-19 cs.RO cs.AI cs.CV 62%

OG-VLA: Orthographic Image Generation for 3D-Aware Vision-Language Action Model

Ishika Singh, Ankit Goyal, Stan Birchfield, Dieter Fox, Animesh Garg, Valts Blukis

机构 * University of Southern California(美国南加州大学) NVIDIA(英伟达)

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

Comments 13 pages

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4. 3D生成 1 篇

2511.11777 2025-11-19 cs.RO cs.CV 86%

Large Language Models and 3D Vision for Intelligent Robotic Perception and Autonomy

Vinit Mehta, Charu Sharma, Karthick Thiyagarajan

机构 * Machine Learning Lab IIIT Hyderabad(IIIT Hyderabad 机器学习实验室) SensR Lab Western Sydney University(Western Sydney University SensR实验室)

专题命中 3D生成 :3D vision(title,abstract);3D generation(abstract);spatial understanding(abstract);分类 cs.CV、cs.RO

Comments 45 pages, 15 figures, MDPI Sensors Journal

Journal ref Sensors 2025, 25(20), 6394

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5. 空间理解 2 篇

2506.22242 2025-11-19 cs.CV 57%

4D-VLA: Spatiotemporal Vision-Language-Action Pretraining with Cross-Scene Calibration

Jiahui Zhang, Yurui Chen, Yueming Xu, Ze Huang, Yanpeng Zhou, Yu-Jie Yuan, Xinyue Cai, Guowei Huang, Xingyue Quan, Hang Xu, Li Zhang

机构 * School of Data Science, Fudan University(复旦大学数据科学学院) Huawei Noah’s Ark Lab(华为诺亚实验室)

专题命中 空间理解 :spatial understanding(abstract);分类 cs.CV

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2511.13798 2025-11-19 cs.AI cs.CV cs.LG 57%

KANGURA: Kolmogorov-Arnold Network-Based Geometry-Aware Learning with Unified Representation Attention for 3D Modeling of Complex Structures

Mohammad Reza Shafie, Morteza Hajiabadi, Hamed Khosravi, Mobina Noori, Imtiaz Ahmed

机构 * Department of Electrical Engineering, Iran University of Science and Technology(伊朗科学技术大学电气工程系) Department of Computer Engineering, Iran University of Science and Technology(伊朗科学技术大学计算机工程系) Department of Industrial & Management Systems Engineering, West Virginia University(西弗吉尼亚大学工业与管理系统工程系) H. Milton Stewart School of Industrial and Systems Engineering, Georgia Institute of Technology(佐治亚理工学院H.米尔顿·斯图尔特工业与系统工程学院) Department of Computer Science, University of California, Davis(加州大学戴维斯分校计算机科学系)

专题命中 空间理解 :spatial understanding(abstract);分类 cs.CV

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