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dc.contributor.authorAli, M
dc.contributor.authorDas, S
dc.date.accessioned2023-09-21T10:08:29Z
dc.date.issued2023-09-20
dc.date.updated2023-09-21T08:51:39Z
dc.description.abstractRobots with autonomous navigation capabilities have become increasingly popular after the advances in robotic automation, particularly in the area of pathfinding algorithms. These algorithms enable robots to safely traverse through complex environments with both stationary and moving obstacles. Applications of this field range from data acquisition to surveys of hazardous situations and transportation by industrial robots. The most commonly utilized approach for two-dimensional obstacle avoidance is grid-based pathfinding algorithms. These methods function by initially generating a grid consisting of nodes and edges based on the environment. In this paper, we explore an implementation of a variation of the A* pathfinding algorithm on a 15×15 grid. The A* algorithm was chosen because it guarantees finding the optimal route between starting and ending points. A* is a grid-based algorithm that falls under the category of search-based algorithms. The Maximum Velocity Obstacle (MVO) algorithm undergoes rigorous testing to evaluate its performance, and we examine how the simulation input parameters influence the algorithm's effectiveness. The experimental results indicate that the MVO algorithm is an efficient and reliable solution for dynamic obstacle avoidance in a grid-based setting. Moreover, this study demonstrates that the algorithm can be further optimized by using more advanced techniques such as combining it with existing pathfinding algorithms, like artificial neural networks. This would enable the robot to adapt to unpredictable environments in future research.en_GB
dc.description.sponsorshipKing Khalid Universityen_GB
dc.description.sponsorshipSaudi Arabia Cultural Bureau in the UK, Londonen_GB
dc.description.sponsorshipEuropean Regional Development Fund (ERDF)en_GB
dc.identifier.citation2023 IEEE 3rd International Conference on Sustainable Energy and Future Electric Transportation (SEFET), 9 - 12 August 2023, Bhubaneswar, Indiaen_GB
dc.identifier.doihttps://doi.org/10.1109/sefet57834.2023.10245465
dc.identifier.grantnumber05R18P02820en_GB
dc.identifier.urihttp://hdl.handle.net/10871/134044
dc.identifierORCID: 0000-0002-8394-5303 (Das, Saptarshi)
dc.identifierScopusID: 57193720393 (Das, Saptarshi)
dc.identifierResearcherID: D-5518-2012 (Das, Saptarshi)
dc.language.isoenen_GB
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_GB
dc.rights© 2023 IEEEen_GB
dc.subjectObstacle-avoidanceen_GB
dc.subjectgrid-based path-findingen_GB
dc.subjectA* algorithmen_GB
dc.subjectmobile robot simulationen_GB
dc.titleMobile Robots with Dynamic Obstacle Avoidanceen_GB
dc.typeConference paperen_GB
dc.date.available2023-09-21T10:08:29Z
dc.identifier.isbn979-8-3503-1997-2
dc.descriptionThis is the author accepted manuscript. The final version is available from IEEE via the DOI in this recorden_GB
dc.rights.urihttp://www.rioxx.net/licenses/all-rights-reserveden_GB
rioxxterms.versionAMen_GB
rioxxterms.licenseref.startdate2023-09-20
rioxxterms.typeConference Paper/Proceeding/Abstracten_GB
refterms.dateFCD2023-09-21T10:05:33Z
refterms.versionFCDAM
refterms.dateFOA2023-09-21T10:08:30Z
refterms.panelBen_GB
pubs.name-of-conference2023 IEEE 3rd International Conference on Sustainable Energy and Future Electric Transportation (SEFET)


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