3D 视觉

2507.23340 2025-08-01 cs.CV 70%

MagicRoad: Semantic-Aware 3D Road Surface Reconstruction via Obstacle Inpainting

Xingyue Peng, Yuandong Lyu, Lang Zhang, Jian Zhu, Songtao Wang, Jiaxin Deng, Songxin Lu, Weiliang Ma, Dangen She, Peng Jia, XianPeng Lang

专题命中三维重建：Gaussian Splatting(abstract)；3DGS(abstract)；分类 cs.CV

2503.17856 2025-08-01 cs.CV 57%

ClaraVid: A Holistic Scene Reconstruction Benchmark From Aerial Perspective With Delentropy-Based Complexity Profiling

Radu Beche, Sergiu Nedevschi

机构 * Technical University of Cluj-Napoca（克卢日-纳波卡技术大学）

专题命中三维重建：point cloud(abstract)；分类 cs.CV

Comments Accepted ICCV 2025

2404.13458 2025-08-01 cs.RO 57%

Generalizable Motion Policies through Keypoint Parameterization and Transportation Maps

Giovanni Franzese, Ravi Prakash, Cosimo Della Santina, Jens Kober

机构 * Cognitive Robotics, Delft University of Technology（德鲁特理工大学认知机器人实验室）； Cyber Physical Systems, Indian Institute of Science Bangalore（印度科学研究院班加罗尔计算机物理系统）

专题命中三维重建：point cloud(abstract)；分类 cs.RO

Comments This article was accepted at IEEE Transactions on Robotics (T-RO)

2507.23015 2025-08-01 cs.RO cs.LG 57%

Learning to Prune Branches in Modern Tree-Fruit Orchards

Abhinav Jain, Cindy Grimm, Stefan Lee

机构 * Collaborative Robotics and Intelligent Systems (CoRIS) Institute（协作机器人与智能系统研究所）

专题命中三维重建：3D reconstruction(abstract)；分类 cs.RO

2505.02178 2025-08-01 cs.CV 57%

Sparfels: Fast Reconstruction from Sparse Unposed Imagery

Shubhendu Jena, Amine Ouasfi, Mae Younes, Adnane Boukhayma

机构 * Inria（法国国家信息与自动化技术研究院）； Univ. Rennes（雷恩大学）； CNRS（法国国家科学研究中心）； IRISA（信息科学与自动化研究院）

专题命中三维重建：Gaussian Splatting(abstract)；分类 cs.CV

Comments ICCV 2025. Project page : https://shubhendu-jena.github.io/Sparfels-web/

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)

2507.01631 2025-08-01 cs.CV cs.AI cs.GR cs.LG 85%

Tile and Slide : A New Framework for Scaling NeRF from Local to Global 3D Earth Observation

Camille Billouard, Dawa Derksen, Alexandre Constantin, Bruno Vallet

机构 * CNES（法国国家太空研究中心）； Univ Gustave Eiffel（巴黎高等工程师学院）； IGN（法国国家地理信息研究所）

专题命中 NeRF ：NeRF(title,abstract)；3D reconstruction(abstract)；分类 cs.CV、cs.GR；3D vision(comments)

Comments Accepted at ICCV 2025 Workshop 3D-VAST (From street to space: 3D Vision Across Altitudes). Our code will be made public after the conference at https://github.com/Ellimac0/Snake-NeRF

2507.23374 2025-08-01 cs.CV 89%

NeRF Is a Valuable Assistant for 3D Gaussian Splatting

Shuangkang Fang, I-Chao Shen, Takeo Igarashi, Yufeng Wang, ZeSheng Wang, Yi Yang, Wenrui Ding, Shuchang Zhou

机构 * Beihang University（北京航空航天大学）； The University of Tokyo（东京大学）； StepFun

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

Comments Accepted by ICCV

2507.23683 2025-08-01 cs.CV 85%

I2V-GS: Infrastructure-to-Vehicle View Transformation with Gaussian Splatting for Autonomous Driving Data Generation

Jialei Chen, Wuhao Xu, Sipeng He, Baoru Huang, Dongchun Ren

机构 * Yootta ； Soochow University（苏州大学）； Southeast University（东南大学）； University of Liverpool（利物浦大学）

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

2507.21872 2025-08-01 cs.AI 85%

MultiEditor: Controllable Multimodal Object Editing for Driving Scenarios Using 3D Gaussian Splatting Priors

Shouyi Lu, Zihan Lin, Chao Lu, Huanran Wang, Guirong Zhuo, Lianqing Zheng

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

2507.23772 2025-08-01 cs.CV 83%

SeqAffordSplat: Scene-level Sequential Affordance Reasoning on 3D Gaussian Splatting

Di Li, Jie Feng, Jiahao Chen, Weisheng Dong, Guanbin Li, Yuhui Zheng, Mingtao Feng, Guangming Shi

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

2507.23677 2025-08-01 cs.RO 83%

Stereo 3D Gaussian Splatting SLAM for Outdoor Urban Scenes

Xiaohan Li, Ziren Gong, Fabio Tosi, Matteo Poggi, Stefano Mattoccia, Dong Liu, Jun Wu

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

2507.23006 2025-08-01 cs.CV 74%

Robust and Efficient 3D Gaussian Splatting for Urban Scene Reconstruction

Zhensheng Yuan, Haozhi Huang, Zhen Xiong, Di Wang, Guanghua Yang

机构 * Jinan University（济南大学）； University of Macau（澳门大学）

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

2507.23704 2025-08-01 cs.CV cs.AI 70%

Enhanced Velocity Field Modeling for Gaussian Video Reconstruction

Zhenyang Li, Xiaoyang Bai, Tongchen Zhang, Pengfei Shen, Weiwei Xu, Yifan Peng

机构 * The University of Hong Kong（香港大学）； State Key Laboratory of Computer-aided Design & Computer Graphics, Zhejiang University（浙江大学计算机辅助设计与计算机图形学国家重点实验室）

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

Comments 17 pages, 8 figures

2507.18371 2025-08-01 cs.CV 70%

MVG4D: Image Matrix-Based Multi-View and Motion Generation for 4D Content Creation from a Single Image

DongFu Yin, Xiaotian Chen, Fei Richard Yu, Xuanchen Li, Xinhao Zhang

机构 * Guangdong Laboratory of Artificial Intelligence and Digital Economy (Shenzhen)（广东人工智能与数字经济实验室（深圳））； Shenzhen University（深圳大学）； Tsinghua University（清华大学）； Dalian University of Technology（大连理工大学）

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

2507.23480 2025-08-01 cs.CV 79%

FastPoint: Accelerating 3D Point Cloud Model Inference via Sample Point Distance Prediction

Donghyun Lee, Dawoon Jeong, Jae W. Lee, Hongil Yoon

机构 * Seoul National University（首尔国立大学）； Google（谷歌）

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

Comments Accepted to ICCV 2025

2401.13639 2025-08-01 cs.GR 79%

Winding Clearness for Differentiable Point Cloud Optimization

Dong Xiao, Yueji Ma, Zuoqiang Shi, Shiqing Xin, Wenping Wang, Bailin Deng, Bin Wang

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

Comments Accepted by Computer-Aided Design through SPM 2025

2504.02439 2025-08-01 cs.RO cs.CV 62%

Estimating Scene Flow in Robot Surroundings with Distributed Miniaturized Time-of-Flight Sensors

Jack Sander, Giammarco Caroleo, Alessandro Albini, Perla Maiolino

机构 * Oxford Robotics Institute (ORI), University of Oxford, UK（牛津机器人研究所（ORI），牛津大学，英国）

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

Comments 7 pages, 5 figures, 2 tables, 1 algorithm, IEEE RO-MAN 2025 accepted paper

2507.23595 2025-08-01 cs.CV 57%

MamV2XCalib: V2X-based Target-less Infrastructure Camera Calibration with State Space Model

Yaoye Zhu, Zhe Wang, Yan Wang

机构 * Institute for AI Industry Research (AIR), Tsinghua University（人工智能产业研究院（AIR），清华大学）

专题命中点云：point cloud(abstract)；分类 cs.CV

Comments ICCV25 poster

2503.06891 2025-08-01 cs.RO 57%

AKF-LIO: LiDAR-Inertial Odometry with Gaussian Map by Adaptive Kalman Filter

Xupeng Xie, Ruoyu Geng, Jun Ma, Boyu Zhou

机构 * The Hong Kong University of Science and Technology (Guangzhou)（香港科技大学（广州））； International Digital Economy Academy（国际数字经济学院）； The Hong Kong University of Science and Technology（香港科技大学）； Southern University of Science and Technology（南方科技大学）

专题命中点云：point cloud(abstract)；分类 cs.RO

Comments Submitted to IROS 2025 Conference, https://github.com/xpxie/AKF-LIO.git

2505.09844 2025-08-01 stat.ME 50%

Inference for Dispersion and Curvature of Random Objects

Wookyeong Song, Hans-Georg Müller

专题命中点云：point cloud(abstract)

Comments 87 pages, 17 figures

2503.18711 2025-08-01 cs.CV cs.LG 79%

Accenture-NVS1: A Novel View Synthesis Dataset

Thomas Sugg, Kyle O'Brien, Lekh Poudel, Alex Dumouchelle, Michelle Jou, Marc Bosch, Deva Ramanan, Srinivasa Narasimhan, Shubham Tulsiani

专题命中新视角合成：novel view synthesis(title,abstract)；分类 cs.CV

Comments 6 pages, 7 figures

2507.17745 2025-08-01 cs.CV cs.AI 79%

Ultra3D: Efficient and High-Fidelity 3D Generation with Part Attention

Yiwen Chen, Zhihao Li, Yikai Wang, Hu Zhang, Qin Li, Chi Zhang, Guosheng Lin

机构 * Nanyang Technological University（南洋理工大学）； Math Magic ； Tsinghua University（清华大学）； School of Artificial Intelligence, Beijing Normal University（北京师范大学人工智能学院）； Westlake University（西湖大学）

专题命中 3D生成：3D generation(title,abstract)；分类 cs.CV

Comments Project Page: https://buaacyw.github.io/ultra3d/

2507.23660 2025-08-01 cs.RO 57%

DuLoc: Life-Long Dual-Layer Localization in Changing and Dynamic Expansive Scenarios

Haoxuan Jiang, Peicong Qian, Yusen Xie, Xiaocong Li, Ming Liu, Jun Ma

机构 * Robotics and Autonomous Systems Thrust, The Hong Kong University of Science and Technology (Guangzhou)（香港科学与技术大学（广州）机器人与自主系统方向）； Shenzhen Unity Drive Innovation Technology Co., Ltd.（深圳 unity drive 创新技术有限公司）； College of Information Science and Technology, Eastern Institute of Technology（信息科学与技术学院，东方技术学院）； Division of Emerging Interdisciplinary Areas, The Hong Kong University of Science and Technology（新兴跨学科领域 division，香港科学与技术大学）

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

2503.03449 2025-08-01 cs.RO 57%

Tiny LiDARs for Manipulator Self-Awareness: Sensor Characterization and Initial Localization Experiments

Giammarco Caroleo, Alessandro Albini, Daniele De Martini, Timothy D. Barfoot, Perla Maiolino

机构 * Oxford Robotics Institute, University of Oxford, UK（牛津大学机器人研究所）； University of Toronto Robotics Institute（多伦多大学机器人研究所）