An Automated Algorithm for Constructing Maps of Defects in Active Thermal Testing

An Automated Algorithm for Constructing Maps of Defects in Active Thermal Testing

书目详细资料
Parent link:	Russian Journal of Nondestructive Testing Vol. 55, iss. 8.— 2019.— [P. 617-621]
主要作者:	Chulkov A. O. Arseniy Olegovich
其他作者:	Nesteruk D. A. Denis Alekseevich, Vavilov V. P. Vladimir Platonovich
总结:	Title screen The algorithm makes it possible to simplify the procedure for processing results of the thermal testing aimed at both revealing latent defects and evaluating their transverse dimensions and shape. Applying this algorithm requires certain participation and experience of the thermography operator, as well as preliminary preparation of initial data by using techniques that increase the signal-to-noise ratio. The algorithm includes selection of defective zones on the thermogram of the test object, automated identification of points with extreme signals, and a pixel-by-pixel threshold analysis of the zones adjacent to these points, culminating in the construction of binary defect maps. Режим доступа: по договору с организацией-держателем ресурса
语言:	英语
出版:	2019
主题:	электронный ресурс труды учёных ТПУ infrared thermography thermal testing transverse defect size automated testing composite materials инфракрасная термография тепловые испытания размеры дефекты автоматизированное тестирование композитные материалы
在线阅读:	https://doi.org/10.1134/S1061830919080035
格式:	电子本书章节
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663950

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