Results 121 to 130 of about 4,275 (207)

GPS‐Denied LiDAR‐Based SLAM—A Survey

IET Cyber-systems and Robotics
In recent years, significant advancements have been made in enabling intelligent unmanned agents to achieve autonomous navigation and positioning within large‐scale indoor or underground environments.
Haolong Jiang, Yikun Cheng, Weichen Dai, Wenbin Wan, Qinyao Liu, Fanxin Wang   +5 more
doaj   +1 more source

PSMD-SLAM: Panoptic Segmentation-Aided Multi-Sensor Fusion Simultaneous Localization and Mapping in Dynamic Scenes

Applied Sciences
Multi-sensor fusion is pivotal in augmenting the robustness and precision of simultaneous localization and mapping (SLAM) systems. The LiDAR–visual–inertial approach has been empirically shown to adeptly amalgamate the benefits of these sensors for SLAM ...
Chengqun Song, Bo Zeng, Jun Cheng, Fuxiang Wu, Fusheng Hao   +4 more
doaj   +1 more source

FELC-SLAM: feature extraction and loop closure optimized lidar SLAM system [PDF]

Simultaneous Localization and Mapping (SLAM) is one of the key technologies in robot navigation and autonomous driving, playing an important role in robot navigation. Due to the sparsity of LiDAR data and the singularity of point cloud features, accuracy
Guoguang Li (14099956), Yuang Li (20112499), Baihua Li (1253553), Ruizhen Gao (17680440)   +3 more
core  

Pole-Like Object Extraction and Pole-Aided GNSS/IMU/LiDAR-SLAM System in Urban Area. [PDF]

Sensors (Basel), 2020
Liu T, Chang L, Niu X, Liu J.
europepmc   +1 more source

SLAM-based 3D outdoor reconstructions from lidar data [PDF]

The use of depth (RGBD) cameras to reconstruct large outdoor environments is not feasible due to lighting conditions and low depth range. LIDAR sensors can be used instead.
Caminal Colell, Ivan, Royo Royo, Santiago, Casas Pla, Josep Ramon   +2 more
core  

SLAM landmark identification using lidar measurements [PDF]

, 2019
Thesis (MEng)--Stellenbosch University, 2019.ENGLISH ABSTRACT: This thesis investigates the use of Lidar sensors for landmark identification in simultaneous localisation and mapping (SLAM).
Gericke, Johannes Petrus
core  

Performance Evaluation of Visual and LiDAR SLAM for Inland Waterways [PDF]

Inland waterway (IW) transport offers an eco-friendly and cost-effective alternative for heavy and bulky shipments. However, navigation in IWs presents challenges due to limited maneuverability, shallow depths, and the need for accurate data.
Lass, Christoph, Filip, Iulian, Medina, Daniel   +2 more
core  

Development of an Orchard Inspection Robot: A ROS-Based LiDAR-SLAM System with Hybrid A*-DWA Navigation. [PDF]

Sensors (Basel)
Qu J, Gu Y, Qiu Z, Guo K, Zhu Q.
europepmc   +1 more source

Comparative Analysis of LiDAR-SLAM Systems: A Study of a Motorized Optomechanical LiDAR and an MEMS Scanner LiDAR. [PDF]

Sensors (Basel)
Fortuna S, Chiodini S, Valmorbida A, Pertile M.   +3 more
europepmc   +1 more source

When-to-Loop: Enhanced Loop Closure for LiDAR SLAM in Urban Environments Based on SCAN CONTEXT. [PDF]

Micromachines (Basel)
Xu X, Guan L, Zeng J, Sun Y, Gao Y, Li Q.   +5 more
europepmc   +1 more source