A nonlinear lag correction algorithm for a-Si flat-panel x-ray detectors
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چکیده
منابع مشابه
AbstractID: 14240 Title: Efficacy of a linear lag correction algorithm in an a-Si flat-panel x-ray detector
ID: 14240 Title: Efficacy of a linear lag correction algorithm in an a-Si flat-panel x-ray detector Purpose: Lag in a-Si flat-panel detectors (FPD) causes significant artifact. To date, most correction models have assumed a linear, time-invariant model (LTIM). We investigated detector response as a function of incident exposure. Method and Materials: The physics theory for charge trapping in FP...
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ژورنال
عنوان ژورنال: Medical Physics
سال: 2012
ISSN: 0094-2405
DOI: 10.1118/1.4752087