Results 41 to 50 of about 15,243 (168)

Research on an Intelligent Agricultural Machinery Unmanned Driving System

open access: yesAgriculture, 2023
Intelligent agricultural machinery refers to machinery that can independently complete tasks in the field, which has great significance for the transformation of agricultural modernization.
Haoling Ren   +4 more
doaj   +1 more source

Complete coverage path planning of mobile robot on abandoned mine land

open access: yes工程科学学报, 2020
Land resources are the fundamental and basic requirements for human survival and development as well as for the agricultural production and industrial construction. In recent years, due to the impact of industrial construction and chemical pollution, the
Lin-na ZHOU   +3 more
doaj   +1 more source

Matheuristics for Multi-UAV Routing and Recharge Station Location for Complete Area Coverage

open access: yesSensors, 2021
This paper presents matheuristics for routing a heterogeneous group of capacitated unmanned air vehicles (UAVs) for complete coverage of ground areas, considering simultaneous minimization of the coverage time and locating the minimal number of refueling
Rafael Santin   +3 more
doaj   +1 more source

Chaotic Motion Planning for Mobile Robots: Progress, Challenges, and Opportunities

open access: yesIEEE Access, 2023
Chaotic path planners are a subset of path planning algorithms that use chaotic dynamical systems to generate trajectories throughout an environment. These path planners are imperative in surveillance tasks in the presence of adversarial agents which ...
Farida Ahuraka   +4 more
doaj   +1 more source

Application of Path Planning and Tracking Control Technology in Mower Robots

open access: yesAgronomy
Path planning and tracking is the most basic technology for mowing robots, among which the performance of algorithms has a great impact on their intelligence and efficiency.
Lixing Liu   +7 more
doaj   +1 more source

Field Complete Coverage Path Planning Based on Improved Genetic Algorithm for Transplanting Robot

open access: yesMachines, 2023
The Complete Coverage Path Planning (CCPP) is a key technology in the field of agricultural robots, and has great significance for improving the efficiency and quality of tillage, fertilization, harvesting, and other agricultural robot operations, as ...
Xizhi Wu   +5 more
doaj   +1 more source

Coverage Path Planning Techniques for Inspection of Disjoint Regions With Precedence Provision

open access: yesIEEE Access, 2021
Recent times are witnessing an emergence of sites that are hazardous for human access. This has created a global demand to equip agents with the ability to autonomously inspect such environments by computing a coverage path effectively and efficiently ...
Zeba Khanam   +4 more
doaj   +1 more source

Robotic Coverage Path Planning for Ultrasonic Inspection

open access: yes, 2021
Automatic robotic inspection of arbitrary free-form shapes is relevant for many quality control applications in different industries. We propose a method for planning the motion of an industrial robot to perform ultrasonic inspection of varying 3D shapes.
Kastor Felsner   +2 more
core   +2 more sources

An Improved Multi-UAV Area Coverage Path Planning Approach Based on Deep Q-Networks

open access: yesApplied Sciences
Multi-UAV area coverage path planning is a challenging and important task in the field of multi-robots. To achieve efficient and complete coverage in grid-based environments with obstacles and complex boundaries, a multi-UAV area coverage path planning ...
Jianjun Ni   +3 more
doaj   +1 more source

A Multi-Regional Path-Planning Method for Rescue UAVs with Priority Constraints

open access: yesDrones, 2023
This study focuses on the path-planning problem of rescue UAVs with regional detection priority. Initially, we propose a mixed-integer programming model that integrates coverage path planning (CPP) and the hierarchical traveling salesman problem (HTSP ...
Lexu Du   +3 more
doaj   +1 more source

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