Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Dual energy method of material recognition in high energy introscopy systems
Репозиторій DSpace/Manakin
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Dual energy method of material recognition in high energy introscopy systems
Інші назви:
Распознавание материалов методом дуальной энергии на высокоэнергетичных интроскопических системах
Посилання:
Dual energy method of material recognition in high energy introscopy systems/ V.L. Novikov, S.A. Ogorodnikov, V.I. Petrunin // Вопросы атомной науки и техники. — 1999. — № 4. — С. 93-95. — Бібліогр.: 2 назв. — англ.
Дата:
1999
Переглядів:
1193
Завантажень:
600
Анотація:
Element analysis based on so-called dual energy method is widely used throughout the world in X-ray customs inspection systems for luggage control in airports. It facilitates the routine work of customs officer on identification of illegal drugs and explosives hidden in luggage. Due to the absorption rate difference in material of X-rays generated by sources with different energies, discrimination of materials becomes possible. So the scanned image of inspected object can be represented in physical palette where materials are coloured according to their atomic number.
