Отправить статью по E-mail Integral Operator for Boundary Contrasting of Two-Dimensional Images Formed by an Optic-Electronic Device
- Авторы: Katulev A.N.1, Khramichev A.A.1
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Учреждения:
- Scientific Research Center of the Central Scientific Research Institute of Aerospace Forces of the Ministry of Defense of the Russian Federation
- Выпуск: Том 55, № 1 (2019)
- Страницы: 74-80
- Раздел: Analysis and Synthesis of Signals and Images
- URL: https://journals.rcsi.science/8756-6990/article/view/212674
- DOI: https://doi.org/10.3103/S8756699019010126
- ID: 212674
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Аннотация
Mathematical bases of an integral operator for differentiating 2D images in order to increase their contrast are presented. Images are formed by an optic-electronic device under different background conditions. It is proven that the operator suppresses high-frequency components of images, generated by an applicative background and additive noise of the device. The universal property of the operator is determined, from which the known key differentiation operators are derived: gradient, Roberts, and Laplace operators. The results of contrasting real images by the proposed operator are presented.
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Об авторах
A. Katulev
Scientific Research Center of the Central Scientific Research Institute of Aerospace Forces of the Ministry of Defense of the Russian Federation
Email: khramicheva@yandex.ru
Россия, Naberezhnaya Afanasiya Nikitina 32, Tver, 170026
A. Khramichev
Scientific Research Center of the Central Scientific Research Institute of Aerospace Forces of the Ministry of Defense of the Russian Federation
Автор, ответственный за переписку.
Email: khramicheva@yandex.ru
Россия, Naberezhnaya Afanasiya Nikitina 32, Tver, 170026
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