Momot, AndriiGalagan, Roman2019-11-122019-11-122019-10Momot, A. Influence of architecture and training dataset parameters on the neural networks efficiency in thermal nondestructive testing / A. Momot, R. Galagan // Sciences of Europe. – 2019. – Vol. 1, No 44. – Pp. 20–25.https://ela.kpi.ua/handle/123456789/30026Describes the perspective of the use of artificial neural networks in automated thermal non-destructive testing and defectometry systems. The influence of backpropagation neural networks architecture on the efficiency of defect classification and accuracy of determining their depth and thickness are analyzed. Considered the influence of volume and quality of training dataset on the efficiency of defect classification and accuracy of defectometry. Performance of neural networks is evaluated by quantitative indicators, such as MSE, relative error and Tanimoto criterion. The optimal neural network architecture for using in active thermal testing was established on the basis of experimental researches.ennondestructive testingthermal testingneural networksthermograms processingcomposite materialsthermal defectometryArticlePp. 20-25004.032.26