An Improved SLAM Algorithm for Substation Inspection Robots Based on 3D Lidar and Visual Information Fusion

Current substation inspection robots mainly use Lidar as a sensor for localization and map building. However, laser SLAM has the problem of localization error in scenes with similar and missing environmental structural features, and environmental maps built by laser SLAM provide more single-road inf...

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Bibliographic Details

Published in:	Energies
Main Authors:	Yicen Liu, Songhai Fan
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Subjects:	substation inspection robot simultaneous localization and map construction 3D Lidar color laser point cloud map
Online Access:	https://www.mdpi.com/1996-1073/18/11/2797