Open AccessРентгеновские компьютерные методы исследований структурной целостности семян и их значение в современном семеноведении
Author(s) -
М.В. Архипов,
Н.С. Прияткин,
Л. П. Гусакова,
Н. Н. Потрахов,
А.Ю. Грязнов,
В.Б. Бессонов,
А.В. Ободовский,
Н.Е. Староверов
Publication year - 2019
Publication title -
žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-748X
pISSN - 0044-4642
DOI - 10.21883/jtf.2019.04.47324.170-18
Subject(s) - projection (relational algebra) , radiography , computer science , computer vision , tomographic reconstruction , tomography , artificial intelligence , image processing , computer graphics (images) , medicine , radiology , iterative reconstruction , image (mathematics) , algorithm
X-ray computer methods of research (projection microfocus radiography and microtomography), which are used to study the problem of hidden defects of seeds and investigate its impact on sowing quality, have been considered. The description and main characteristics of technical means that were used to obtain digital two-dimensional and three-dimensional (tomographic) X-ray images of seeds have been given and the possible ways of their quantitative computer processing and analysis have been discussed. Conclusions about the abilities of the methods of projection microfocus radiography and microtomography to study the features of the internal structures of a seed that are related to the violation of its integrity have been formulated.