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Proceedings of SPIE- The International Society for Optical Engineering

Volumn 4320, Issue , 2001, Pages 189-197

DQE of direct and indirect digital radiographic systems

(4) Samei, E a Flynn, M J a Chotas, H G a Dobbins Iii, J T a

a DUKE UNIVERSITY MEDICAL CENTER (United States)

Author keywords

Detective quantum efficiency; Digital radiography; DQE; Image quality; Modulation transfer function; MTF; Noise; Noise power spectrum; NPS; Resolution

Indexed keywords

FOURIER TRANSFORMS; IMAGE QUALITY; IMAGING SYSTEMS; OPTICAL TRANSFER FUNCTION; OPTICAL VARIABLES MEASUREMENT; QUANTUM OPTICS; RADIOGRAPHY; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS; SPURIOUS SIGNAL NOISE; TWO DIMENSIONAL;

DETECTIVE QUANTUM EFFICIENCY; DIGITAL RADIOGRAPHY; DIRECT DIGITAL RADIOGRAPHIC SYSTEMS; FLAT PANEL DETECTORS; INDIRECT DIGITAL RADIOGRAPHIC SYSTEMS; NOISE POWER SPECTRUM; TWO DIMENSIONAL FOURIER ANALYSIS;

MEDICAL IMAGING;

EID: 0034860593 PISSN: 0277786X EISSN: None Source Type: Journal
DOI: 10.1117/12.430953 Document Type: Article

Times cited : (56)

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