2020 DOI: 10.20944/preprints202008.0336.v1 View full text Preprint
Armantas Ostreika, Marius Pivoras, Alfonsas Misevičius, Tomas Skersys, Linas Paulauskas

Abstract: The article describes a classification solution for amber stones. The problem of classifying amber is known for a long time among jewelers and artisans of amber art. Existing solutions can classify amber pieces according to color, but a need to classify by shape and texture is not satisfied up to now. The proposed solution is capable of classifying the gemstones according to a shape. Amber can be considered as a specific object since the form is difficult to define unambiguously. Data for amber experiments was…

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