Stack #56577 Word Scramble
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Question | Answer |
recorded detail is | the sharpness of the lines of the image |
Visibility of detail is the _______quality of the finished radiograph | overall |
The abililty of an imaging system to record two adajacent structures as seperate structures | resolution |
_________ is used to measure recorded detail | resolution grid |
one metal line and the space next to it is called a | line pair |
unsharpness | penumbra |
if penumbra increases, recorded detail | decreases |
describes the amount of recorded detail | edge gradient |
penumbra decreases recorded detail | increases |
A small focal spot produces a (better, worse) recorded detail | better |
A small OID produces a (better, worse) recorded detail | better |
SOFU= | SID, OID, Focal Spot, Unsharpness |
A large SID produces a ____recorded detail | better |
Magnification increases, detail | decreases |
Magnification decreases, detail | increases |
If focal spot size is increased, amount of unsharpness | increases |
If OID increases | unsharpness increases |
Created by:
amynae
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