A NEW REAL-TIME CENTROIDING TECHNIQUE FOR PHOTON-COUNTING DETECTORS
1991
All CCD-based photon-counting detectors using interpolative centroiding suffer from periodic pattern noise arising from errors associated with the centroiding algorithm. A new centroiding technique is described which removes this pattern noise. The use of a lookup table in hardware enables the pattern noise to be corrected in real time.
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- Correction
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