Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/4350
Full metadata record
DC FieldValueLanguage
dc.contributor.authorWarrier, Arjun Rajeev-
dc.contributor.authorNedunghat, Pranav-
dc.contributor.authorBera, Manas Kumar-
dc.contributor.authorKumar, Manas-
dc.date.accessioned2024-01-31T05:57:43Z-
dc.date.available2024-01-31T05:57:43Z-
dc.date.issued2024-01-
dc.identifier.citation3rd International Conference on Control, Instrumentation, Energy & Communication (CIEC), University of Calcutta, India, 25-27 January 2024en_US
dc.identifier.urihttp://hdl.handle.net/2080/4350-
dc.descriptionCopyright belongs to proceeding publisheren_US
dc.description.abstractThis manuscript suggests improvements in offline path planning algorithms: A-star (A*) and Rapidly Exploring Random Trees (RRT)- well-celebrated algorithms for robot path planning. The conventional algorithm of A* is reliable for path length efficiency, while RRT focuses on relaxing computation complexity. Specifically, this work aims to introduce three feature enhancements: bi-directionality, obstacle padding, and smoothing—to improve the capability of traditional algorithms. These enhancements have been applied to A*, a modified version of RRT, and the jump-point search (JPS) variant of A*. A comparative study is presented for the path-planning of a nonholonomic autonomous mobile robot to assess the effectiveness of these modified algorithms with augmented features. The simulations were conducted using MATLAB, where a configuration space with multiple obstacles is considered. Finally, insights into the advantages offered by these enhancements and their impact on the performance of the algorithms have been discussed in detailen_US
dc.subjectPath planningen_US
dc.subjectAutonomous navigationen_US
dc.subjectMobile robot navigationen_US
dc.subjectObstacle avoidanceen_US
dc.titleMulti-Feature Enhancement of Standard and Modified A-star and RRT Algorithmsen_US
dc.typeArticleen_US
Appears in Collections:Conference Papers

Files in This Item:
File Description SizeFormat 
2024_CIEC_AR Warrier_Multi-Feature.pdf596.69 kBAdobe PDFView/Open    Request a copy


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.