-What is true of resolution in CT images?
A) Contrast resolution distinguishes between tissues that have very different radiodensities
B) Spatial resolution improves with larger matrix size
C) Higher contrast resolution always improves the image quality
D) Spatial resolution improves the larger the field of view

Question

-What is true of resolution in CT images?
A) Contrast resolution distinguishes between tissues that have very different radiodensities 
B) Spatial resolution improves with larger matrix size 
C) Higher contrast resolution always improves the image quality 
D) Spatial resolution improves the larger the field of view

Quizplus · Accepted Answer

Spatial resolution in CT images improves with a larger matrix size because it increases the number of pixels in the image, allowing for finer detail to be resolved.

-What Is True of Resolution in CT Images