☆ 4.6 Article

FIImap: Fast Incremental Inflate Mapping for Autonomous MAV Navigation

ELECTRONICS (2023)

Related references

Note: Only part of the references are listed.

Article Computer Science, Information Systems

A Realistic Model to Support Rescue Operations After an Earthquake via UAVs

Tiziana Calamoneri et al.

Summary: This paper addresses the problem of using a fleet of UAVs to direct earthquake rescue teams quickly and effectively. By considering cooperation between UAVs and real-life issues, the paper proposes a solution to optimize the coordination and flight of UAVs through mathematical modeling and heuristics, resulting in improved rescue speed and efficacy.

IEEE ACCESS (2022)

Add to Collection

Article Robotics

Swarm of micro flying robots in the wild

Xin Zhou et al.

Summary: In this research, we developed a miniature swarm platform with autonomous planner and onboard perception, localization, and control functions, enabling swarm navigation and coordination in dense forests and other complex environments. The planner meets various task requirements, can work in a timely and accurate manner based on limited information, and obtains high-quality trajectories through spatial-temporal joint optimization.

SCIENCE ROBOTICS (2022)

Add to Collection

Article Robotics

Information-Driven Fast Marching Autonomous Exploration With Aerial Robots

Ping Zhong et al.

Summary: This paper proposes an information-driven exploration strategy for Unmanned Aerial Vehicles (UAVs) in unknown environments, utilizing the fast marching method. The strategy includes frontier point detection, evaluation of candidate goals based on a utility function, and optimization of UAV trajectory and yaw angle. Simulation experiments demonstrate the superiority of the proposed strategy.

IEEE ROBOTICS AND AUTOMATION LETTERS (2022)

Add to Collection

Article Robotics

GPU-Accelerated Incremental Euclidean Distance Transform for Online Motion Planning of Mobile Robots

Yizhou Chen et al.

Summary: This letter presents a volumetric mapping system that calculates Occupancy Grid Maps (OGMs) and Euclidean Distance Transforms (EDTs) with parallel computing. Unlike other mapping systems for high-precision structural reconstruction, this system incrementally constructs global EDT and outputs local distance information for robot motion planning. It receives various sensor inputs and constructs OGM without down-sampling using GPU programming techniques. Experiments show that this proposed approach outperforms existing robot mapping systems and is suitable for mapping unexplored areas. It achieves real-time performance with limited computational resources in aerial and ground vehicles.

IEEE ROBOTICS AND AUTOMATION LETTERS (2022)

Add to Collection

Proceedings Paper Automation & Control Systems

Bubble Planner: Planning High-speed Smooth Quadrotor Trajectories using Receding Corridors

Yunfan Ren et al.

Summary: This paper proposes a motion planning algorithm based on the corridor-constrained minimum control effort trajectory optimization framework for high-speed quadrotor flights. Novel designs using overlapping spheres and a Receding Horizon Corridors strategy are proposed to enlarge the corridor spaces and enable high-speed maneuverability. The algorithm is benchmarked against other planning methods and evaluated on an autonomous LiDAR-navigated quadrotor UAV, achieving flight speeds over 13.7m/s without prior mapping or external localization.

2022 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS) (2022)

Add to Collection

Article Computer Science, Information Systems

Location-Based Hybrid Precoding Schemes and QoS-Aware Power Allocation for Radar-Aided UAV-UGV Cooperative Systems

Xiangqian Xu et al.

Summary: This study investigates radar-aided hybrid precoding schemes in UAV-UGV cooperative systems. By integrating millimeter wave communication with UAV-UGV cooperative systems, an effective scheme is proposed to jointly design hybrid precoding and power allocation using location information, and the Cramer-Rao lower bound for radar parameter estimation is derived. To ensure the quality-of-service of UGVs, a QoS-aware power allocation scheme based on difference-of-two-convex-function programming is proposed. Finally, a heuristic hybrid precoding design algorithm is proposed to maximize the sum-rate of the cooperative systems based on antenna grouping and radar parameter acquisition.

IEEE ACCESS (2022)

Add to Collection

Article Robotics

EGO-Planner: An ESDF-Free Gradient-Based Local Planner for Quadrotors

Xin Zhou et al.

Summary: A gradient-based planning framework without ESDF is proposed, which reduces computation time significantly by comparing the colliding trajectory with a collision-free guiding path to store necessary obstacle information. Additionally, an anisotropic curve fitting algorithm is introduced to adjust higher order derivatives of the trajectory while maintaining the original shape.

IEEE ROBOTICS AND AUTOMATION LETTERS (2021)

Add to Collection

Proceedings Paper Automation & Control Systems

EGO-Swarm: A Fully Autonomous and Decentralized Quadrotor Swarm System in Cluttered Environments

Xin Zhou et al.

Summary: This paper presents a decentralized and asynchronous systematic solution for multi-robot autonomous navigation in unknown obstacle-rich scenes using onboard resources. The planning system is formulated under gradient-based local planning framework and incorporates a lightweight topological trajectory generation method, allowing agents to generate safe, smooth, and dynamically feasible trajectories in milliseconds using an unreliable trajectory sharing network.

2021 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA 2021) (2021)

Add to Collection

Article Remote Sensing

Aerial and Ground Robot Collaboration for Autonomous Mapping in Search and Rescue Missions

Dimitrios Chatziparaschis et al.

DRONES (2020)

Add to Collection

Proceedings Paper Computer Science, Artificial Intelligence

Occupancy Grid Map Generation from OSM Indoor Data for Indoor Positioning Applications

Thomas Graichen et al.

PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON GEOGRAPHICAL INFORMATION SYSTEMS THEORY, APPLICATIONS AND MANAGEMENT (GISTAM) (2020)

Add to Collection

Article Engineering, Electrical & Electronic

Safety Distance Analysis of 500kV Transmission Line Tower UAV Patrol Inspection

De-Quan Chen et al.

IEEE LETTERS ON ELECTROMAGNETIC COMPATIBILITY PRACTICE AND APPLICATIONS (2020)

Add to Collection

Article Computer Science, Information Systems

Fault Diagnosis of Power Transmission Lines Using a UAV-Mounted Smart Inspection System

San Kim et al.

IEEE ACCESS (2020)

Add to Collection

Article Engineering, Electrical & Electronic

Autonomous Exploration and Mapping System Using Heterogeneous UAVs and UGVs in GPS-Denied Environments

Hailong Qin et al.

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY (2019)

Add to Collection

Article Computer Science, Information Systems

Resource Allocation in UAV-Assisted M2M Communications for Disaster Rescue

Xilong Liu et al.

IEEE WIRELESS COMMUNICATIONS LETTERS (2019)

Add to Collection

Article Robotics

Flying on point clouds: Online trajectory generation and autonomous navigation for quadrotors in cluttered environments

Fei Gao et al.

JOURNAL OF FIELD ROBOTICS (2019)

Add to Collection

Proceedings Paper Computer Science, Artificial Intelligence

FIESTA: Fast Incremental Euclidean Distance Fields for Online Motion Planning of Aerial Robots

Luxin Han et al.

2019 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS) (2019)

Add to Collection

Article Robotics

Robust and Efficient Quadrotor Trajectory Generation for Fast Autonomous Flight

Boyu Zhou et al.

IEEE ROBOTICS AND AUTOMATION LETTERS (2019)

Add to Collection

Article Robotics

Multi-Task Regression-Based Learning for Autonomous Unmanned Aerial Vehicle Flight Control Within Unstructured Outdoor Environments

Bruna G. Maciel-Pearson et al.

IEEE ROBOTICS AND AUTOMATION LETTERS (2019)

Add to Collection

Proceedings Paper Computer Science, Artificial Intelligence

Computing Large Convex Regions of Obstacle-Free Space Through Semidefinite Programming

Robin Deits et al.

ALGORITHMIC FOUNDATIONS OF ROBOTICS XI (2015)

Add to Collection

Article Computer Science, Artificial Intelligence

OctoMap: an efficient probabilistic 3D mapping framework based on octrees

Armin Hornung et al.

AUTONOMOUS ROBOTS (2013)

Add to Collection

Article Robotics

CHOMP: Covariant Hamiltonian optimization for motion planning

Matt Zucker et al.

INTERNATIONAL JOURNAL OF ROBOTICS RESEARCH (2013)

Add to Collection

© Peeref 2019-2024. All rights reserved.