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Detective quantum efficiency

Known as: DQE (disambiguation), DQE (imaging) 
The detective quantum efficiency (often abbreviated as DQE) is a measure of the combined effects of the signal (related to image contrast) and noise… Expand
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Papers overview

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2009
2009
Our goal was to evaluate the error contributed by photon fluence measurements to the detective quantum efficiency (DQE) of an x… Expand
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2004
2004
An often neglected assumption related to detector performance metrics such as the modulation transfer function (MTF), noise power… Expand
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2004
2004
The contributors to image noise of two computed radiography (CR) detector systems-a state-of-the-art and a wellchosen laboratory… Expand
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2000
2000
The bremsstrahlung spectrum from 6 MV linear accelerator (LINAC) was obtained and used as an input X-ray source in the simulation… Expand
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1999
1999
We have been testing the vacuum ultraviolet (UV) response of several types of detectors, supporting investigators developing… Expand
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1997
1997
Abstract The spatial-frequency-dependent detective quantum efficiency (DQE) of imaging scintillators was studied independently of… Expand
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1996
1996
In order to determine an objective measure of a system's image quality, we developed a simple, non-invasive measurement procedure… Expand
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1994
1994
This paper presents results of experiments performed to find parameters affecting signal, noise and Detective Quantum Efficiency… Expand
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1989
1989
The experimentally determined performance characteristics of selected mammographic screen-film combinations are described and… Expand
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1986
1986
Photographic films are used as detectors in x-ray microscopes. A criterion for the sensitivity of film emulsions to soft x-ray… Expand
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