Vorobyev, Stanislav I. Filtering method for analysis of the image received by microwave probing [Электронный ресурс] = Методика фильтрации анализа изображений микроволнового зондирования / S.I. Vorobyev, V.V. Potekhin, S.N. Semenov. — (Information and signal processing). — Электрон. текстовые дан. (1 файл : 323 Кб) // Научно-технические ведомости Санкт-Петербургского государственного политехнического университета. Сер.: Информатика. Телекоммуникации. Управление = St. Petersburg state polytechnical university journal. Computer science. Telecommunications and control systems: научное издание. – Санкт-Петербург. – 2014. – St. Petersburg state polytechnical university journal. Computer science. Telecommunications and control systems. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/3855.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2014 | Quarter 2 | 25 | 0 | 12 | 0 | 37 |
| Quarter 3 | 15 | 0 | 5 | 0 | 20 | |
| Quarter 4 | 16 | 0 | 6 | 0 | 22 | |
| Year 2015 | Quarter 1 | 4 | 0 | 8 | 0 | 12 |
| Quarter 2 | 28 | 0 | 11 | 0 | 39 | |
| Quarter 3 | 14 | 0 | 8 | 0 | 22 | |
| Quarter 4 | 7 | 0 | 6 | 0 | 13 | |
| Year 2016 | Quarter 1 | 2 | 0 | 14 | 0 | 16 |
| Quarter 2 | 12 | 0 | 4 | 0 | 16 | |
| Quarter 3 | 2 | 0 | 7 | 0 | 9 | |
| Quarter 4 | 9 | 0 | 8 | 0 | 17 | |
| Year 2017 | Quarter 1 | 7 | 0 | 8 | 0 | 15 |
| Quarter 2 | 3 | 0 | 6 | 0 | 9 | |
| Quarter 3 | 5 | 0 | 5 | 0 | 10 | |
| Quarter 4 | 5 | 0 | 10 | 0 | 15 | |
| Year 2018 | Quarter 1 | 3 | 0 | 6 | 0 | 9 |
| Quarter 2 | 4 | 0 | 12 | 0 | 16 | |
| Quarter 3 | 8 | 0 | 8 | 0 | 16 | |
| Quarter 4 | 0 | 0 | 8 | 0 | 8 | |
| Year 2019 | Quarter 1 | 2 | 0 | 7 | 0 | 9 |
| Quarter 2 | 4 | 0 | 6 | 0 | 10 | |
| Quarter 3 | 4 | 0 | 9 | 0 | 13 | |
| Quarter 4 | 0 | 0 | 3 | 0 | 3 | |
| Year 2020 | Quarter 1 | 8 | 0 | 9 | 0 | 17 |
| Quarter 2 | 10 | 0 | 0 | 0 | 10 | |
| Quarter 3 | 5 | 0 | 0 | 0 | 5 | |
| Quarter 4 | 4 | 0 | 8 | 0 | 12 | |
| Year 2021 | Quarter 1 | 7 | 0 | 7 | 0 | 14 |
| Quarter 2 | 5 | 0 | 8 | 0 | 13 | |
| Quarter 3 | 12 | 0 | 8 | 0 | 20 | |
| Quarter 4 | 3 | 0 | 8 | 0 | 11 | |
| Year 2022 | Quarter 1 | 7 | 0 | 9 | 0 | 16 |
| Quarter 2 | 6 | 0 | 10 | 0 | 16 | |
| Quarter 3 | 6 | 0 | 3 | 0 | 9 | |
| Quarter 4 | 20 | 0 | 5 | 0 | 25 | |
| Year 2023 | Quarter 1 | 32 | 0 | 1 | 0 | 33 |
| Quarter 2 | 11 | 0 | 6 | 0 | 17 | |
| Quarter 3 | 6 | 0 | 6 | 0 | 12 | |
| Quarter 4 | 6 | 0 | 7 | 0 | 13 | |
| Year 2024 | Quarter 1 | 13 | 0 | 1 | 0 | 14 |
| Quarter 2 | 28 | 0 | 10 | 0 | 38 | |
| Quarter 3 | 10 | 0 | 4 | 0 | 14 | |
| Quarter 4 | 4 | 0 | 0 | 0 | 4 | |
| Total | 382 | 0 | 287 | 0 | 669 | |