A common term used for AEC is
A)APR.
B)DQE.
C)phototiming.
D)edge detection radiography (EDR).

Question

Quizplus · Accepted Answer

AEC stands for Automatic Exposure Control, which is a feature in radiography that automatically adjusts exposure factors such as tube voltage, tube current, and exposure time to produce a correctly exposed image. Phototiming is the process by which AEC systems determine when to terminate radiation exposure based on the amount of radiation that has passed through the patient. APR (Anatomically Programmed Radiography) is a type of AEC system that uses predetermined exposure settings based on the size and shape of the body part being imaged, but it is not a common term used for AEC. DQE (Detective Quantum Efficiency) is a measure of the efficiency of an imaging system to convert incident X-ray energy into a useful image signal and is not directly related to AEC. Edge detection radiography (EDR) is a technique used in digital radiography to enhance edges and small details in the image and is not related to AEC.

A Common Term Used for AEC Is