Achieving robust and precise pose estimation in dynamic scenes is a significant research challenge in Visual Simultaneous Localization and Mapping (SLAM). Recent advancements integrating Gaussian Splatting into SLAM systems have proven effective in creating high-quality renderings using explicit 3D Gaussian models, significantly improving environmental reconstruction fidelity. However, these approaches depend on a static environment assumption and face challenges in dynamic environments due to inconsistent observations of geometry and photometry. To address this problem, we propose DG-SLAM, the first robust dynamic visual SLAM system grounded in 3D Gaussians, which provides precise camera pose estimation alongside high-fidelity reconstructions. Specifically, we propose effective strategies, including motion mask generation, adaptive Gaussian point management, and a hybrid camera tracking algorithm to improve the accuracy and robustness of pose estimation. Extensive experiments demonstrate that DG-SLAM delivers state-of-the-art performance in camera pose estimation, map reconstruction, and novel-view synthesis in dynamic scenes, outperforming existing methods meanwhile preserving real-time rendering ability.
EGS-SLAM: RGB-D Gaussian Splatting SLAM with Events
School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore（南洋理工大学电子与电气工程学院）；School of Instrumentation and Optoelectronics Engineering, Beihang University, Beijing, China（北京航空航天大学仪器与光电工程学院）
本文提出 EGS-SLAM 框架，通过融合事件数据与 RGB-D 输入并建模相机连续曝光轨迹，有效解决运动模糊问题，实现了高精度的稳健跟踪与高保真 3D 高斯泼溅重建。
Hier-SLAM++: Neuro-Symbolic Semantic SLAM with a Hierarchically Categorical Gaussian Splatting
Faculty of Information Technology, Monash University（信息技术学院，墨尔本大学）；VinUniversity（文大学）；Mohamed bin Zayed University of Artificial Intelligence（穆罕默德·本·扎耶德人工智能大学）
MAGS-SLAM: Monocular Multi-Agent Gaussian Splatting SLAM for Geometrically and Photometrically Consistent Reconstruction
ETH Zurich（苏黎世联邦理工学院）；Harbin Engineering University（哈尔滨工程大学）；University of Liverpool（利物浦大学）；University of Macau（澳门大学）；University of Ottawa（多伦多大学）；Wuhan University（武汉大学）；Imperial College London（伦敦帝国学院）
Robust Gaussian Splatting SLAM by Leveraging Loop Closure
School of Communication Engineering, Hangzhou Dianzi University（杭州电子科技大学通信工程学院）；Lishui Institute of Hangzhou Dianzi University（杭州电子科技大学丽水研究院）；School of Automation, Hangzhou Dianzi University（杭州电子科技大学自动化学院）；Faculty of Applied Sciences, Macao Polytechnic University（澳门理工大学应用科学学院）；School of Electrical and Electronics Engineering, Nanyang Technological University（南洋理工大学电气与电子工程学院）；School of Software, Tsinghua University（清华大学软件学院）；Technical University of Munich（慕尼黑工业大学）
MonoEM-GS: Monocular Expectation-Maximization Gaussian Splatting SLAM
Autonomous Intelligent Systems group, Computer Science Institute VI – Intelligent Systems and Robotics – and the Center for Robotics and the Lamarr Institute for Machine Learning and Artificial Intelligence, University of Bonn（波恩大学自主智能系统组、计算机科学研究所VI——智能系统与机器人学——以及机器人中心与拉马尔机器学习和人工智能研究所）
GeoGS-SLAM: Online Monocular Reconstruction Using Gaussian Splatting with Geometric Priors
State Key Laboratory of Industrial Control Technology, College of Control Science and Engineering, Zhejiang University（工业控制技术国家重点实验室，浙江大学控制科学与工程学院）；Key Laboratory of Collaborative Sensing and Autonomous Unmanned Systems of Zhejiang Province（浙江省协同感知与自主无人系统重点实验室）
RMGS-SLAM: Real-time Multi-sensor Gaussian Splatting SLAM
Advanced Robotics Centre, National University of Singapore（新加坡国立大学先进机器人中心）；School of Aeronautics and Astronautics, Shanghai Jiao Tong University（上海交通大学航空宇航学院）；College of Computer Science, Sichuan University（四川大学计算机学院）；Singapore-MIT Alliance for Research and Technology（新加坡-麻省理工联合研究技术联盟）
A Survey on Collaborative SLAM with 3D Gaussian Splatting
Institute of System Integration, Le Quy Don Technical University, Hanoi, 10000, Vietnam（越南吕文技术大学系统整合研究所）；Graduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology（日本先进科学技术研究院先进科学技术研究生院）；University of Engineering and Technology, Vietnam National University, Hanoi, 10000, Vietnam（越南国家大学工程技术大学）
MCGS-SLAM: A Multi-Camera SLAM Framework Using Gaussian Splatting for High-Fidelity Mapping
Department of Mathematics, ETH Zurich（苏黎世联邦理工学院数学系）；Department of Mechanical and Process Engineering, ETH Zurich（苏黎世联邦理工学院机械与工艺工程系）；Department of Informatics, University of Zurich（苏黎世大学信息系）；Institute for Photogrammetry, University of Stuttgart（斯图加特大学摄影测量研究所）；Computer Vision and Geometry Group, ETH Zurich（苏黎世联邦理工学院计算机视觉与几何组）；Microsoft Spatial AI Lab（微软空间AI实验室）；Computer Vision Research Group, University of Amsterdam（阿姆斯特丹大学计算机视觉研究组）
GARAD-SLAM: 3D GAussian splatting for Real-time Anti Dynamic SLAM
School of Information and Communication Engineering, Dalian University of Technology（大连理工大学信息与通信工程学院）；School of Aeronautics and Astronautics, Sun Yat-sen University（中山大学航空航天学院）；Faculty of Science and Technology, University of Macau（澳门大学科技学院）
AgriGS-SLAM: Orchard Mapping Across Seasons via Multi-View Gaussian Splatting SLAM
Dipartimento di Bioingegneria, Elettronica e Informazione, Politecnico di Milano（生物工程、电子与信息系，米兰理工大学）；Agricultural Biosystems Engineering, Wageningen University & Research（农业生物系统工程，瓦赫宁根大学与研究）
MBA-SLAM: Motion Blur Aware Gaussian Splatting SLAM
College of Computer Science and Technology at Zhejiang University（浙江大学计算机科学与技术学院）；School of Engineering at Westlake University（西湖大学工程学院）；School of Engineering, Westlake University（西湖大学工程学院）
RoGER-SLAM: A Robust Gaussian Splatting SLAM System for Noisy and Low-light Environment Resilience
College of Electronic and Information Engineering, Tongji University（同济大学电子与信息工程学院）；Shanghai Research Institute for Intelligent Autonomous Systems, Tongji University（同济大学智能自主系统研究所）；Chair of Human-Machine Communication, Technical University of Munich（慕尼黑技术大学人机通信教授职位）；Professorship of Autonomous Vehicle Systems, Technical University of Munich（慕尼黑技术大学自动驾驶系统教授职位）
MG-SLAM: Structure Gaussian Splatting SLAM with Manhattan World Hypothesis
Department of Information Science and Technology and Department of Complexity Science and Engineering, The University of Tokyo（信息科学与技术系和复杂科学与工程系，东京大学）；Institute of Medical Robotics and Department of Automation, Shanghai Jiao Tong University（医疗机器人研究所和自动化系，上海交通大学）；Department of Mechanical Engineering, Columbia University（机械工程系，哥伦比亚大学）；School of Electrical and Electronic Engineering, Nanyang Technological University（电子与电气工程学院，南洋理工大学）；Department of Computer Science, Dalian University of Technology（计算机科学系，大连理工大学）
SemGauss-SLAM: Dense Semantic Gaussian Splatting SLAM
School of Automation and Intelligent Sensing, Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai（自动化与智能感知学院、系统控制与信息处理重点实验室、中华人民共和国教育部、上海交通大学、上海）；University of Cambridge, United Kingdom（剑桥大学、英国）
Meituan UAV（美团无人机）；School of Computer Science and Technology, University of Science and Technology of China（中国科学技术大学计算机科学与技术学院）；Dept. of Mechanical Engineering, Computer and Information Sciences, University of Delaware（德雷塞尔大学机械工程、计算机与信息科学系）
