Naslov
Information technology for quantitative analysis of digital images of sulfur prints

Autori
Selivorstova, T. ; Selivorstov, V. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 574-574

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
sulfur prints ; quantitative analysis ; ASImprints software package

Sažetak
For the quantitative analysis of sulfur prints, the ASImprints software package has been developed, which allows processing grayscale and monochrome images of both whole sulfur prints and their fragments. In the “Binarization” module, a grayscale image of a sulfur print is converted into a monochrome image at a given threshold, while the proportion of the area of sulfi de inclusions in a fragment is calculated. The “Analysis” module is designed to determine the areas and the number of inclusions on a monochrome image of a sulfur print or its fragment using the algorithm of recursive fi lling of a boundary-defi ned 4-connected area. The “Calibration” module is designed to determine the proportion of areas and the number of inclusions in four size ranges.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA