Robot navigation and target capturing using nature-inspired approaches in a dynamic environment

11/06/2019
by   Devansh Verma, et al.
34

Path Planning and target searching in a three-dimensional environment is a challenging task in the field of robotics. It is an optimization problem as the path from source to destination has to be optimal. This paper aims to generate a collision-free trajectory in a dynamic environment. The path planning problem has sought to be of extreme importance in the military, search and rescue missions and in life-saving tasks. During its operation, the unmanned air vehicle operates in a hostile environment, and faster replanning is needed to reach the target as optimally as possible. This paper presents a novel approach of hierarchical planning using multiresolution abstract levels for faster replanning. Economic constraints like path length, total path planning time and the number of turns are taken into consideration that mandate the use of cost functions. Experimental results show that the hierarchical version of GSO gives better performance compared to the BBO, IWO and their hierarchical versions.

READ FULL TEXT

page 3

page 6

research
02/09/2019

Optimization of dynamic mobile robot path planning based on evolutionary methods

This paper presents evolutionary methods for optimization in dynamic mob...
research
10/03/2021

AI based Algorithms of Path Planning, Navigation and Control for Mobile Ground Robots and UAVs

As the demands of autonomous mobile robots are increasing in recent year...
research
04/04/2022

Path and trajectory planning of a tethered UAV-UGV marsupial robotics system

This paper addresses the problem of trajectory planning in a marsupial r...
research
04/30/2019

Deep Learning Based Robot for Automatically Picking up Garbage on the Grass

This paper presents a novel garbage pickup robot which operates on the g...
research
06/05/2020

VectorTSP: A Traveling Salesperson Problem with Racetrack-like acceleration constraints

We study a new version of the Euclidean TSP called VectorTSP (VTSP for s...
research
07/27/2016

Psychologically inspired planning method for smart relocation task

Behavior planning is known to be one of the basic cognitive functions, w...
research
06/06/2020

New Fusion Algorithm provides an alternative approach to Robotic Path planning

For rapid growth in technology and automation, human tasks are being tak...

Please sign up or login with your details

Forgot password? Click here to reset