- Title
- Mineral texture identification using local binary patterns equipped with a Classification and Recognition Updating System (CARUS)
- Creator
- Aligholi, Saeed; Khajavi, Reza; Khandelwal, Manoj; Armaghani, Danial
- Date
- 2022
- Type
- Text; Journal article
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/189963
- Identifier
- vital:17511
- Identifier
-
https://doi.org/10.3390/su141811291
- Identifier
- ISSN:2071-1050 (ISSN)
- Abstract
- In this paper, a rotation-invariant local binary pattern operator equipped with a local contrast measure (riLBPc) is employed to characterize the type of mineral twinning by inspecting the texture properties of crystals. The proposed method uses photomicrographs of minerals and produces LBP histograms, which might be compared with those included in a predefined database using the Kullback–Leibler divergence-based metric. The paper proposes a new LBP-based scheme for concurrent classification and recognition tasks, followed by a novel online updating routine to enhance the locally developed mineral LBP database. The discriminatory power of the proposed Classification and Recognition Updating System (CARUS) for texture identification scheme is verified for plagioclase, orthoclase, microcline, and quartz minerals with sensitivity (TPR) near 99.9%, 87%, 99.9%, and 96%, and accuracy (ACC) equal to about 99%, 97%, 99%, and 99%, respectively. According to the results, the introduced CARUS system is a promising approach that can be applied in a variety of different fields dealing with classification and feature recognition tasks. © 2022 by the authors.
- Publisher
- MDPI
- Relation
- Sustainability (Switzerland) Vol. 14, no. 18 (2022), p.
- Rights
- All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
- Rights
- https://creativecommons.org/licenses/by/4.0/
- Rights
- Copyright © 2022 by the authors
- Rights
- Open Access
- Subject
- MD Multidisciplinary; Automated mineral identification; Classification; LBP; Texture feature
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