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 19072 信号源:cs.CV, cs.GR, cs.RO

1. Gaussian Splatting 3156 篇

2606.29374 2026-06-30 cs.CV cs.GR 79%

L2D2-GS: Learning to Densify for Feedforward Dynamic Gaussian Scene Reconstruction

L2D2-GS: 学习致密化以实现前馈动态高斯场景重建

Zetian Song, Chenming Wu, Junnan Liu, Chitian Sun, Liangliang He, Hangjun Ye, Jiaqi Zhang, Siwei Ma, Wen Gao

机构 * Xiaomi EV, Beijing(小米电动车,北京)

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

AI总结 提出L2D2-GS框架,将可泛化重建转化为迭代优化与致密化过程,通过自监督致密化策略和几何正则化机制,实现动态城市场景的高保真重建,在PandaSet和Waymo数据集上达到SOTA。

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2510.13381 2026-06-09 cs.CV cs.GR 79%

Leveraging 2D Priors and SDF Guidance for Dynamic Urban Scene Rendering

利用2D先验和SDF引导进行动态城市场景渲染

Siddharth Tourani, Jayaram Reddy, Akash Kumbar, Satyajit Tourani, Nishant Goyal, Madhava Krishna, N. Dinesh Reddy, Muhammad Haris Khan

机构 * IIIT Hyderabad(海得拉尔印度理工学院) MBZUAI(穆罕默德·本·拉希德智能研究院) University of Heidelberg(海德堡大学) VLM Run IIT Kharagpur(克达尔理工学院)

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

AI总结 本文提出结合2D对象无关先验与SDF表示的方法,用于动态城市场景渲染,无需LiDAR数据,提升几何精度和变形建模能力。

Comments Accepted at ICCV-2025, project page: https://dynamic-ugsdf.github.io/

Journal ref Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2025

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2605.25975 2026-05-29 cs.GR cs.CV 79%

F-RNG: Feed-Forward Relightable Neural Gaussians

F-RNG: 前馈可重光照神经高斯

Guangming Fu, Jiahui Fan, Jian Yang, Miloš Hašan, Beibei Wang

机构 * Nankai University(南开大学) Nanjing University(南京大学) NVIDIA

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

AI总结 提出前馈框架F-RNG,利用现有大型重建模型和内在分解模型先验,从稀疏视图直接生成可重光照的3D高斯资产,实现快速高质量重光照。

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2605.28237 2026-05-28 cs.RO cs.CV 79%

POINav: Benchmarking and Enhancing Final-Meters Arrival in Real-World Vision-Language Navigation

POINav: 在真实世界视觉语言导航中基准测试与增强最终米级到达

Ruiyan Gong, Meisheng Zhang, Yuxiang Zhao, Mingchao Sun, Yanfen Shen, Zedong Chu, Zhining Gu, Wei Guo, Xiaolong Cheng, Qiming Li, Kangning Niu, Yanqing Zhu, Xiaolong Wu, Tianlun Li, Mu Xu

机构 * Amap CV Lab, Alibaba Group(阿里集团阿里的Amap视觉实验室)

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

AI总结 针对真实世界POI导航的“最后几米”挑战,提出首个闭环评估基准POINav-Bench,并设计脑-动作框架结合70K真实标志-入口数据对,实现高保真度导航。

Comments 25 pages, 9 figures

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2605.15398 2026-05-18 cs.GR cs.CV 79%

3DEditSafe: Defending 3D Editing Pipelines from Unsafe Generation

3DEditSafe: 防御3D编辑流程中的不安全生成

Nicole Meng, Zheyuan Liu, Meng Jiang, Yingjie Lao

机构 * Tufts University(塔夫茨大学) University of Notre Dame(诺特大学)

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

AI总结 本文提出3DEditSafe框架,通过安全正则化约束不安全语义传播,减少3D编辑中的不安全内容生成,揭示安全与质量的权衡。

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2603.24725 2026-04-23 cs.CV cs.GR 79%

Confidence-Based Mesh Extraction from 3D Gaussians

基于置信度的3D高斯体网格提取

Lukas Radl, Felix Windisch, Andreas Kurz, Thomas Köhler, Michael Steiner, Markus Steinberger

机构 * Graz University of Technology, Austria(奥地利格拉茨理工大学) Huawei Technologies, Austria(奥地利华为技术)

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

AI总结 本文提出基于置信度的3D高斯体网格提取方法,通过自监督置信框架平衡光度和几何监督,提升表面提取效率与精度。

Comments Project Page: https://r4dl.github.io/CoMe/

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2506.07826 2026-04-21 cs.CV cs.LG cs.RO 79%

R3D2: Realistic 3D Asset Insertion via Diffusion for Autonomous Driving Simulation

R3D2:通过扩散实现自动驾驶模拟中的真实3D资产插入

William Ljungbergh, Bernardo Taveira, Wenzhao Zheng, Adam Tonderski, Chensheng Peng, Fredrik Kahl, Christoffer Petersson, Michael Felsberg, Kurt Keutzer, Masayoshi Tomizuka, Wei Zhan

机构 * Zenseact Linköping University(林哈尔大学) Chalmers University(查尔姆斯理工大学) UC Berkeley(加州大学伯克利分校)

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

AI总结 R3D2是一种轻量级单步扩散模型,用于在现有场景中实时生成真实3D资产,通过训练学习真实集成,提升自动驾驶模拟的真实性。

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2512.18640 2026-04-02 cs.CV cs.AI cs.RO 79%

Geometric-Photometric Event-based 3D Gaussian Ray Tracing

几何-光度事件基于的3D高斯射线追踪

Kai Kohyama, Yoshimitsu Aoki, Guillermo Gallego, Shintaro Shiba

机构 * Keio University(庆应义塾大学) Technische Universität Berlin(柏林工业大学) Science of Intelligence Excellence Cluster(智能科学卓越集群) Einstein Center Digital Future(爱因斯坦数字未来中心) Robotics Institute Germany(德国机器人研究所) The University of Tokyo(东京大学)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);3DGS(abstract);3D reconstruction(abstract);分类 cs.CV、cs.RO

AI总结 本文提出GPERT框架,通过分离事件渲染与快照渲染,解决事件基于3DGS的精度与时间分辨率平衡问题,实现高精度3D重建。

Comments 15 pages, 12 figures, 5 tables

Journal ref IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Denver, 2026

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2412.16253 2026-03-16 cs.CV cs.GR 79%

ExCellGen: Fast, Controllable, Photorealistic 3D Scene Generation from a Single Real-World Exemplar

ExCellGen:从单个真实世界示例快速、可控地生成逼真3D场景

Clément Jambon, Changwoon Choi, Dongsu Zhang, Olga Sorkine-Hornung, Young Min Kim

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

AI总结 本文提出ExCellGen框架,通过3DGS重建输入场景并训练GCA生成稀疏体素体积,实现快速可控的3D场景生成,生成速度达0.5-2秒,支持交互式创作。

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2602.14493 2026-02-17 cs.CV cs.GR 79%

Gaussian Mesh Renderer for Lightweight Differentiable Rendering

轻量可微渲染的高斯网格渲染器

Xinpeng Liu, Fumio Okura

机构 * The University of Osaka(大阪大学)

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

AI总结 提出一种轻量可微网格渲染器,利用3DGS高效光栅化过程,实现更平滑的梯度优化,提升视图合成的效率与质量。

Comments IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2026). GitHub: https://github.com/huntorochi/Gaussian-Mesh-Renderer

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2602.06044 2026-02-09 eess.IV cs.CV cs.GR 79%

COSMOS: Coherent Supergaussian Modeling with Spatial Priors for Sparse-View 3D Splatting

COSMOS: 基于空间先验的相干超高斯建模用于稀疏视角3D点划

Chaeyoung Jeong, Kwangsu Kim

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

AI总结 COSMOS通过引入3D结构先验和超高斯分组,改进稀疏视角下的3D点划重建,提升泛化能力和稳定性。

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2512.03210 2025-12-04 cs.CV cs.LG cs.RO 79%

Flux4D: Flow-based Unsupervised 4D Reconstruction

Flux4D: 基于流的无监督4D重建

Jingkang Wang, Henry Che, Yun Chen, Ze Yang, Lily Goli, Sivabalan Manivasagam, Raquel Urtasun

机构 * Waabi University of Toronto(多伦多大学) UIUC(伊利诺伊大学香槟分校)

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

AI总结 Flux4D通过无监督学习直接从原始数据中重建大规模动态场景,无需预训练模型或先验知识,实现高效且可扩展的4D重建。

Comments NeurIPS 2025. Project page: https://waabi.ai/flux4d/

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2512.00413 2025-12-02 cs.CV cs.GR 79%

SplatFont3D: Structure-Aware Text-to-3D Artistic Font Generation with Part-Level Style Control

SplatFont3D: 基于结构的文本到3D艺术字体生成与部分级风格控制

Ji Gan, Lingxu Chen, Jiaxu Leng, Xinbo Gao

机构 * Chongqing University of Posts and Telecommunications(重庆邮电大学) Xidian University(西安电子科技大学)

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

AI总结 SplatFont3D通过3D高斯溅射技术实现基于结构的文本到3D艺术字体生成,提供精确的部分级风格控制,提升渲染效率和视觉质量。

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2411.18625 2025-10-07 cs.CV cs.AI cs.GR eess.IV 79%

Textured Gaussians for Enhanced 3D Scene Appearance Modeling

Brian Chao, Hung-Yu Tseng, Lorenzo Porzi, Chen Gao, Tuotuo Li, Qinbo Li, Ayush Saraf, Jia-Bin Huang, Johannes Kopf, Gordon Wetzstein, Changil Kim

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

Comments Will be presented at CVPR 2025. Project website: https://textured-gaussians.github.io/

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2504.00763 2025-09-16 cs.CV cs.RO 79%

UnIRe: Unsupervised Instance Decomposition for Dynamic Urban Scene Reconstruction

Yunxuan Mao, Rong Xiong, Yue Wang, Yiyi Liao

机构 * Zhejiang University(浙江大学)

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

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2501.06897 2025-09-08 cs.CV cs.RO 79%

ActiveGAMER: Active GAussian Mapping through Efficient Rendering

Liyan Chen, Huangying Zhan, Kevin Chen, Xiangyu Xu, Qingan Yan, Changjiang Cai, Yi Xu

机构 * OPPO US Research Center(OPPO美国研究中心) Stevens Institute of Technology(史蒂文斯理工学院)

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

Comments Accepted to CVPR2025. Project page: https://oppo-us-research.github.io/ActiveGAMER-website/. Code: https://github.com/oppo-us-research/ActiveGAMER

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2508.15972 2025-08-25 cs.RO cs.CV 79%

UnPose: Uncertainty-Guided Diffusion Priors for Zero-Shot Pose Estimation

Zhaodong Jiang, Ashish Sinha, Tongtong Cao, Yuan Ren, Bingbing Liu, Binbin Xu

机构 * Huawei Noah’s Ark Lab, Canada(华为诺亚实验室,加拿大) University of Toronto, Canada(多伦多大学,加拿大)

专题命中 Gaussian Splatting :Gaussian Splatting(abstract);3DGS(abstract);3D reconstruction(abstract);分类 cs.CV、cs.RO

Comments Published at the Conference on Robot Learning (CoRL) 2025. For more details please visit https://frankzhaodong.github.io/UnPose

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2504.12811 2025-08-04 cs.GR cs.CV 79%

AAA-Gaussians: Anti-Aliased and Artifact-Free 3D Gaussian Rendering

Michael Steiner, Thomas Köhler, Lukas Radl, Felix Windisch, Dieter Schmalstieg, Markus Steinberger

机构 * Graz University of Technology(格拉茨技术大学) University of Stuttgart(斯图加特大学) Huawei Technologies(华为技术)

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

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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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2503.08071 2025-06-11 cs.RO cs.CV 79%

GigaSLAM: Large-Scale Monocular SLAM with Hierarchical Gaussian Splats

Kai Deng, Yigong Zhang, Jian Yang, Jin Xie

机构 * Nankai University(南开大学) Nanjing University Suzhou Campus(南京大学苏州校区)

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

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2505.21041 2025-06-10 cs.GR cs.CV 79%

CityGo: Lightweight Urban Modeling and Rendering with Proxy Buildings and Residual Gaussians

Weihang Liu, Yuhui Zhong, Yuke Li, Xi Chen, Jiadi Cui, Honglong Zhang, Lan Xu, Xin Lou, Yujiao Shi, Jingyi Yu, Yingliang Zhang

机构 * ShanghaiTech University(上海科技大学) DGene Migu Cultural Technology Co.,Ltd(Migu文化科技有限公司) GGU Technology Co., Ltd(GGU技术有限公司) Stereye

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

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2404.09748 2025-06-03 cs.CV cs.GR 79%

LetsGo: Large-Scale Garage Modeling and Rendering via LiDAR-Assisted Gaussian Primitives

Jiadi Cui, Junming Cao, Fuqiang Zhao, Zhipeng He, Yifan Chen, Yuhui Zhong, Lan Xu, Yujiao Shi, Yingliang Zhang, Jingyi Yu

机构 * ShanghaiTech University(上海科技大学) Shanghai Advanced Research Institute, Chinese Academy of Sciences(上海先进研究所,中国科学院) University of Chinese Academy of Sciences(中国科学院大学) NeuDim Digital Technology (Shanghai) Co.,Ltd.(NeuDim数字技术(上海)有限公司) DGene Digital Technology Co., Ltd.(DGene数字技术有限公司)

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

Comments Project Page: https://zhaofuq.github.io/LetsGo/

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2505.22400 2025-05-29 cs.GR cs.CV 79%

STDR: Spatio-Temporal Decoupling for Real-Time Dynamic Scene Rendering

Zehao Li, Hao Jiang, Yujun Cai, Jianing Chen, Baolong Bi, Shuqin Gao, Honglong Zhao, Yiwei Wang, Tianlu Mao, Zhaoqi Wang

机构 * Institute of Computing Technology, Chinese Academy of Sciences, ICT(中国科学院计算技术研究所) University of Chinese Academy of Sciences, UCAS(中国科学院大学) The University of Queensland(昆士兰大学) University of California, Merced(加州大学梅尔塞德斯分校)

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

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2409.19702 2025-04-08 cs.CV cs.GR 79%

RNG: Relightable Neural Gaussians

Jiahui Fan, Fujun Luan, Jian Yang, Miloš Hašan, Beibei Wang

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

Comments Camera-ready version. Proceedings of CVPR 2025

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2503.18108 2025-03-25 cs.RO cs.CV 79%

Unraveling the Effects of Synthetic Data on End-to-End Autonomous Driving

Junhao Ge, Zuhong Liu, Longteng Fan, Yifan Jiang, Jiaqi Su, Yiming Li, Zhejun Zhang, Siheng Chen

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

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2407.11394 2025-02-12 cs.CV cs.AI cs.GR cs.LG 79%

DreamCatalyst: Fast and High-Quality 3D Editing via Controlling Editability and Identity Preservation

Jiwook Kim, Seonho Lee, Jaeyo Shin, Jiho Choi, Hyunjung Shim

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

Comments ICLR 2025

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2412.09597 2024-12-13 cs.CV cs.GR 79%

LiftImage3D: Lifting Any Single Image to 3D Gaussians with Video Generation Priors

Yabo Chen, Chen Yang, Jiemin Fang, Xiaopeng Zhang, Lingxi Xie, Wei Shen, Wenrui Dai, Hongkai Xiong, Qi Tian

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

Comments Project page: https://liftimage3d.github.io/

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2406.02058 2024-12-09 cs.CV cs.RO 79%

OpenGaussian: Towards Point-Level 3D Gaussian-based Open Vocabulary Understanding

Yanmin Wu, Jiarui Meng, Haijie Li, Chenming Wu, Yahao Shi, Xinhua Cheng, Chen Zhao, Haocheng Feng, Errui Ding, Jingdong Wang, Jian Zhang

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

Comments NeurIPS2024

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2409.12774 2024-09-25 cs.CV cs.AI cs.RO 79%

GaRField++: Reinforced Gaussian Radiance Fields for Large-Scale 3D Scene Reconstruction

Hanyue Zhang, Zhiliu Yang, Xinhe Zuo, Yuxin Tong, Ying Long, Chen Liu

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

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2408.03060 2024-08-07 cs.CV cs.GR 79%

MGFs: Masked Gaussian Fields for Meshing Building based on Multi-View Images

Tengfei Wang, Zongqian Zhan, Rui Xia, Linxia Ji, Xin Wang

专题命中 Gaussian Splatting :NeRF(abstract);point cloud(abstract);novel view synthesis(abstract);分类 cs.CV、cs.GR

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