Publication
Title
Qualitative comparison of 2D and 3D atmospheric corrosion detection methods
Author
Abstract
In this article, we report the use of a Confocal Laser Scanning Microscope (CLSM) to apply a qualitative assessment of atmospheric corrosion on steel samples. From the CLSM, we obtain high-resolution images, together with a 3D heightmap. The performance of four different segmentation algorithms that use the high-resolution images as input is qualitatively assessed and discussed. A novel 3D segmentation algorithm based on the shape index is presented and compared to the 2D segmentation algorithms. From this analysis, we conclude that there is a significant difference in performance between the 2D segmentation algorithms and that the 3D method can be an added value to the detection of corrosion.
Language
English
Source (journal)
Materials
Publication
2021
ISSN
1996-1944
DOI
10.3390/MA14133621
Volume/pages
14 :13 (2021) , 12 p.
Article Reference
3621
ISI
000671242600001
Pubmed ID
34209551
Medium
E-only publicatie
Full text (Publisher's DOI)
Full text (open access)
UAntwerpen
Faculty/Department
Research group
Project info
Hyperspectral cameras for the efficient assessment of coatings, corrosion and material surfaces (HypIRspec).
Asset Inspection Platform.
AQ²UABIT – Advanced Qualitative and QUantitative surface Analysis of BITuminous binders using laser scanning confocal microscopy.
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identifier
Creation 30.07.2021
Last edited 02.10.2024
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