Minerals Identification through Convolutional Neural Networks: a comparative study between Artificial Intelligence and the Human Visual System

Abstract


Mineral identification is extremely necessary for modern geology, especially when dealing with specific methods of geochronology and extraction of geological information. This process can be time consuming due to human evaluation in identification. In this way, this paper proposes the creation of a Convolutional Neural Network using microscopic images to identify Apatites, Quartz and Zircons, thus reducing manual resources and errors in this proccess. Identification tests with volunteers were carried out, comparing the results obtained by computer. In the end, the capacity of the Neural Networks of identifying minerals is verified, achieving results superior to human efforts and accuracy above 90%.

Keywords: minerais, redes neurais convolucionais, classification

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Published
2020-06-30
ARINOS, Victor Félix; VENTURA, Thiago Meirelles; ARINOS, Natali Félix; RUIZ, Amarildo Salina. Minerals Identification through Convolutional Neural Networks: a comparative study between Artificial Intelligence and the Human Visual System. In: BRAZILIAN E-SCIENCE WORKSHOP (BRESCI), 14. , 2020, Cuiabá. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2020 . p. 105-112. ISSN 2763-8774. DOI: https://doi.org/10.5753/bresci.2020.11188.