Exam 4: Effective Use of Computed Radiography

What results in flattening of the luminance from the plate and loss of contrast?

The lack of ____________________ generates more scatter that reduces the contrast.

The problem with the high frequency grids is that as the frequency increases, the lead content ____.

If the image is overexposed by more than 2X to 3X, a portion of the image may be saturated.

Which of the following is expressed as pixels/mm, also referred to as pixel density?

The accuracy of the exposure indicators depends on accurate reader calibration and appropriate exposure field recognition.

What is the standard expression for the receptor's contribution to recorded detail?

If there is any question about how long it has been since the plate has been though the read/erase cycle, one should erase the plate, especially if ____________________ images are being performed.

In order to visualize the____________________ structures of interest, some initial preprocessing must occur during imaging data extraction.

Acquiring one image on the smallest plate available avoids which recognition error?