Absorption Edge Fluoroscopy

The technique presented is an approach to absorp tion edge transmission imaging which eliminates the need for monoenergetic x-ray sources, detector scanning, and energy analysis of transmitted x-rays. Subtraction of images formed with heavily filtered x-ray beams peaked at energies above and below t...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	IEEE transactions on nuclear science 1974-01, Vol.21 (1), p.645-651
Hauptverfasser:	Mistretta, C. A., Kelcz, F., Ort, M. G., Siedband, M. P., Cameron, J. R., Crummy, A. B., Polcyn, R. E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electromagnetic wave absorption Image analysis Image edge detection Image storage Imaging phantoms Optical coupling Optical imaging X-ray detection X-ray detectors X-ray imaging
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