All of the following statements are true except:
A) As the detector ages,the number of dead pixels increases.
B) Software programs identify and isolate dead pixels.
C) Interpolation uses information from surrounding pixels to "fill in" missing information.
D) Dead pixels at the edge of the detector are easily identified.
Correct Answer:
Verified
Q12: Photoconductors are materials that
A) produce light when
Q13: Defective pixels can result from all of
Q14: In CsI detectors
A) there is very little
Q15: Manufacturers make efforts to maintain a standard
Q16: Amplifiers perform all of the following functions
Q18: In a flat-panel detector,specialized silicon integrated circuits
Q19: Scintillators are phosphors that
A) produce light when
Q20: Which of the following can be done
Q21: Gain calibration will remove inherent detector artifacts
Q22: The 2-D array determines whether the imager
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