Публікація: Method of Calculating Fourier Coefficients of Three Variable Functions Using Tomogram
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Дата
2019
Назва журналу
ISSN журналу
Назва тома
Видавництво
Анотація
A method for calculating Fourier coefficients of functions of three variables using tomograms is proposed and investigated. Earlier Lytvyn O.M. proposed and introduced the method of calculating Fourier coefficients of the function of two variables using integrals of this function along a given system of direct. It is believed that these integrals - projections or projection data arrive from a computer tomograph.
Опис
Ключові слова
3D Fourier coefficients, tomograms, computer tomography, reconstruction, image, discontinuous spline, sum Fourier
Бібліографічний опис
Lytvyn O.M. Method of Calculating Fourier Coefficients of Three Variable Functions Using Tomogram / O. M. Lytvyn, O. G. Lytvyn, O. O. Lytvyn // Advanced Computer Information Technologies : 9th International Conference, 5-7 June 2019. – Ceske Budejovice, CZECH REPUBLIC. – P. 125–128.