Multiple Choice
What is a measure of the imaging system's ability to display the contrast of anatomic objects varying in size?
A) detective quantum efficiency
B) spatial resolution
C) spatial frequency
D) modulation transfer function
Correct Answer:
Verified
Correct Answer:
Verified
Q35: With digital imaging, the intensity of radiation
Q36: Size distortion is also called<br>A) elongation<br>B) magnification<br>C)
Q37: What may happen when the digital image
Q38: The amount of light emitted from the
Q39: Tissues that attenuate the x-ray beam very
Q41: Visibility of the anatomic structures is accomplished
Q42: A line pair is made up of<br>A)
Q43: The radiographer should evaluate the exposure indicator
Q44: An imaging system that can resolve a
Q45: Shape distortion is caused by<br>A) increasing the