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Agile trajectory planning can improve the efficiency of multi-rotor Uncrewed Aerial Vehicles (UAVs) in scenarios with combined task-oriented and kinematic trajectory planning, such as monitoring spatio-temporal phenomena or intercepting…

机器人学 · 计算机科学 2025-03-19 Atharva Ghotavadekar , František Nekovář , Martin Saska , Jan Faigl

This paper investigates optimal takeoff trajectory planning for a quadrotor modeled with vertical-plane rigid body dynamics in an uncertain, one-dimensional wind-field. The wind-field varies horizontally and propagates across an operating…

系统与控制 · 电气工程与系统科学 2024-02-05 Nicholas Kakavitsas , Artur Wolek

Motion planning in environments with multiple agents is critical to many important autonomous applications such as autonomous vehicles and assistive robots. This paper considers the problem of motion planning, where the controlled agent…

机器人学 · 计算机科学 2020-11-30 Yuxiao Chen , Ugo Rosolia , Chuchu Fan , Aaron D. Ames , Richard Murray

There are many situations for which an unmanned ground vehicle has to work with only partial observability of the environment. Therefore, a feasible nonholonomic obstacle avoidance and target tracking action must be generated immediately…

机器人学 · 计算机科学 2018-05-22 Kai Liu , Jianwei Gong , Huiyan Chen

This project aimed to develop an automated cinematography platform using an unmanned aerial vehicle. Quadcopters are a great platform for shooting aerial scenes but are difficult to maneuver smoothly and can require expertise to pilot. We…

机器人学 · 计算机科学 2024-09-04 Animesh Nema , Christopher Grontkowski , Derek Calzada , Sanjuksha Nirgude

The design of the path-following controller is crucial for reliable autonomous vehicle operation. This design problem is especially challenging for a general 2-trailer with a car-like tractor due to the vehicle's unstable joint-angle…

最优化与控制 · 数学 2020-05-07 Oskar Ljungqvist , Daniel Axehill , Henrik Pettersson , Johan Löfberg

Safe operations of UAVs are of paramount importance for various mission-critical and safety-critical UAV applications. In context of airborne target tracking and following, UAVs need to track a flying target avoiding collision and also…

机器人学 · 计算机科学 2023-12-29 Promit Panja , Jesse B. Hoagg , Sabur Baidya

This paper is an addition to an article previously published by three of the authors that addresses the control of convertible fixed-wing aircraft with vectorized thrust. The control solution here developed extends the one presented in the…

系统与控制 · 电气工程与系统科学 2023-11-28 Tomas Lopes de Oliveira , Andre Anglade , Tarek Hamel , Claude Samson

The aim of this work is to define a planner that enables robust legged locomotion for complex multi-agent systems consisting of several holonomically constrained quadrupeds. To this end, we employ a methodology based on behavioral systems…

机器人学 · 计算机科学 2022-11-15 Randall T Fawcett , Leila Amanzadeh , Jeeseop Kim , Aaron D Ames , Kaveh Akbari Hamed

Quadrotors with the ability to perch on moving inclined surfaces can save energy and extend their travel distance by leveraging ground vehicles. Achieving dynamic perching places high demands on the performance of trajectory planning and…

机器人学 · 计算机科学 2022-12-22 Sensen Liu , Wenkang Hu , Zhaoying Wang , Wei Dong , Xinjun Sheng

Unmanned Aerial Vehicle (UAV) has already demonstrated its potential in many civilian applications, and the fa\c{c}ade inspection is among the most promising ones. In this paper, we focus on enabling the autonomous perception and control of…

机器人学 · 计算机科学 2021-02-03 Yang Lyu , Muqing Cao , Shenghai Yuan , Lihua Xie

Mars has been a prime candidate for planetary exploration of the solar system because of the science discoveries that support chances of future habitation on this planet. Martian caves and lava tubes like terrains, which consists of uneven…

机器人学 · 计算机科学 2022-08-16 Akash Patel , Avijit Banerjee , Bjorn Lindqvist , Christoforos Kanellakis , George Nikolakopoulos

In this paper we treat optimal trajectory planning for an autonomous vehicle (AV) operating in dense traffic, where vehicles closely interact with each other. To tackle this problem, we present a novel framework that couples trajectory…

系统与控制 · 电气工程与系统科学 2023-08-28 Erik Börve , Nikolce Murgovski , Leo Laine

This paper presents a technique to cope with the gap between high-level planning, e.g., reference trajectory tracking, and low-level controlling using a learning-based method in the plan-based control paradigm. The technique improves the…

机器人学 · 计算机科学 2024-01-23 Geesara Kulathunga , Hany Hamed , Alexandr Klimchik

For motion planning and control of autonomous vehicles to be proactive and safe, pedestrians' and other road users' motions must be considered. In this paper, we present a vehicle motion planning and control framework, based on Model…

系统与控制 · 计算机科学 2019-03-20 Ivo Batkovic , Mario Zanon , Mohammad Ali , Paolo Falcone

This paper proposes a novel trajectory generation method based on Model Predictive Control (MPC) for agile landing of an Unmanned Aerial Vehicle (UAV) onto an Unmanned Surface Vehicle (USV)'s deck in harsh conditions. The trajectory…

机器人学 · 计算机科学 2024-12-11 Ondřej Procházka , Filip Novák , Tomáš Báča , Parakh M. Gupta , Robert Pěnička , Martin Saska

In this paper we address the problem of path planning in an unknown environment with an aerial robot. The main goal is to safely follow the planned trajectory by avoiding obstacles. The proposed approach is suitable for aerial vehicles…

机器人学 · 计算机科学 2023-06-29 Ana Batinovic , Jurica Goricanec , Lovro Markovic , Stjepan Bogdan

This work deals with a moving target chasing mission of an aerial vehicle equipped with a vision sensor in a cluttered environment. In contrast to obstacle-free or sparse environments, the chaser should be able to handle collision and…

机器人学 · 计算机科学 2019-04-09 Boseong Felipe Jeon , H. Jin Kim

Existing FPV object tracking methods heavily rely on handcrafted modular pipelines, which incur high onboard computation and cumulative errors. While learning-based approaches have mitigated computational delays, most still generate only…

机器人学 · 计算机科学 2026-03-24 Fanxing Li , Shengyang Wang , Fangyu Sun , Shuyu Wu , Dexin Zuo , Yufei Yan , Wenxian Yu , Danping Zou

Multi-UAV pursuit-evasion, where pursuers aim to capture evaders, poses a key challenge for UAV swarm intelligence. Multi-agent reinforcement learning (MARL) has demonstrated potential in modeling cooperative behaviors, but most RL-based…

机器人学 · 计算机科学 2025-07-09 Jiayu Chen , Chao Yu , Guosheng Li , Wenhao Tang , Shilong Ji , Xinyi Yang , Botian Xu , Huazhong Yang , Yu Wang