Search academic texts

Information × Registration Number 0222U003372, 0120U101924 , R & D reports Title Development of diagnostic complex based on deep neural networks for recognition of multiple surface defects of metal structures popup.stage_title Head Konovalenko Igor V., Registration Date 14-03-2022 Organization Ternopil National Technical University named after Ivan Puluj popup.description2  The project solves a topical scientific and technical problem, which is to develop a diagnostic complex to study the state of metal structures by analyzing images of their surfaces. The goal of the project is fully realized - a high-precision diagnostic complex for rapid assessment of metal structures and classification of their condition by type of damage, localization of damage zones in the image and calculation of their quantitative parameters by analyzing the image of the analyzed objects using a deep neural network. The following main tasks have been implemented: - schematization of defects of metal structures, defectoscopic description of their features and classes, analysis of the causes of occurrence and formulation of technical requirements for the defectometric control system are proposed; - software implementation of the intelligent system for diagnostics of defects of metal structures, based on deep neural networks, which on the basis of optical-digital images will assess the state of technical objects of high risk. - a method for estimating the number of defects is formed, its difference from the known approaches is to take into account the geometric features of each defect, its location, causes and the impact on the damaged surface of the metal structure with high accuracy. According to the results of the project: articles in indexed journals Scopus-17, Web of Sci 4, Index Copernicus - 2; articles in publications included in the list of scientific professional publications of Ukraine - 12, of which in publications with special status - 10; publications in conference proceedings, abstracts -7; monographs published by the decision of the Academic Council of the Free Economic Zone - 3; sections of monographs published by foreign publishers - 3; textbooks of Ukraine-1; defended doctoral dissertations on GDR-1; defended PhD theses on GDR-2; received patents of Ukraine-2; the scientific results of the project were used in concluding 5 economic contracts. Product Description popup.authors Baran Denys Ya. Dzyura Volodymyr Oleksiyovych Dozorska Oksana F. Lytvynenko Yaroslav V. Marushchak Olena V. MARUSHCHAK PAVLO O. Marushchak Pavlo O Mykhailyshyn Roman I. Okipny Igor Bogdanovuch Senchyshyn Viktor S. Sorochak Andriy Mykhaylovych Sorochak Andrii P. popup.nrat_date 2022-03-14 Close