A METHOD FOR DETECTION OF DOORS IN BUILDING INDOOR POINT CLOUD THROUGH MULTI-LAYER THRESHOLDING AND HISTOGRAM ANALYSIS

Indoor navigation is a critical service providing safe paths for humans in an emergency. Since doors connect different parts of a building, door detection is essential in creating a navigation map and walkable spaces. Considering the Manhattan World Assumption (MWA), this paper proposes a method for...

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Bibliographic Details
Main Authors: M. Akhoundi Khezrabad, M. J. Valadan Zoej, A. Safdarinezhad
Format: Article
Language:English
Published: Copernicus Publications 2023-01-01
Series:ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/X-4-W1-2022/43/2023/isprs-annals-X-4-W1-2022-43-2023.pdf