A comprehensive and hybrid approach to automatic and interactive point cloud segmentation using surface variation analysis and HDBSCAN clustering

•A novel four-step segmentation approach is proposed to enhance the accuracy and robustness of 3D point cloud segmentation.•A novel surface variation parameter is introduced and tested for edge point detection.•A comparative analysis of clustering methods for partitioning dense 3D point clouds is pr...

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Bibliographic Details

Published in:	Computers & graphics Vol. 132; p. 104403
Main Authors:	Sadaoui, Sif Eddine, Qie, Yifan, Anwer, Nabil, Remil, Oussama, Abdi, Imad, Benaldjia, Nouh, Mammeri, Ismail Ahmed
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.11.2025
Subjects:	Clustering Edge detection HDBSCAN Point cloud Segmentation Surface variation HDBSCAN Point cloud Segmentation Clustering Edge detection Surface variation
ISSN:	0097-8493
Online Access:	Get full text
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