Which of the following is defined as the smallest object that can be visualized at a given contrast level and dose?
I. high-contrast detectability
II. low-contrast detectability
III. low-contrast performance

Question

Which of the following is defined as the smallest object that can be visualized at a given contrast level and dose? 
I. high-contrast detectability
II. low-contrast detectability
III. low-contrast performance

Quizplus · Accepted Answer

The low-contrast performance or low-contrast detectability of the scanner is typically defined as the smallest object that can be visualized at a given contrast level and dose.

Which of the Following Is Defined as the Smallest Object