GXMO Digital Imaging Principles Exam | Verified Exam Questions and Answers | Latest Updated Study Material 2026

GXMO Digital Imaging Principles Exam | Verified Exam Questions and
Answers | Latest Updated Study Material 2026

Question:

The first step in the digital imaging process is
Answer:

Acquisition

Question:

The smallest component of an image matrix, that represents a specific location in the patient is a
Answer:

Pixel

Question:

Adjustment of window level of a digital image viewed on the monitor allows adjustment of the
image
Answer:

Brightness (density)

Question:

Increasing the window width of a digital image on the monitor
Answer:

Decrease the contrast of the image

Question:

Matrix size is the major determinant of image
Answer:

Resolution

Question:

Digital image noise from quantum mottle can be decreased by
Answer:

Increasing the exposure

, Question:

In image formation the analog to digital conversion step is eliminated
Answer:

Direct digital radiography (DR)

Question:

Where is the latent image formed in computed radiography?
Answer:

In
the photostimulable Phosphor

Question:

What type of laser is used to release the energy stored in the CR phosphors?
Answer:

Helium-neon

Question:

In a CR system, what is the device that collects, amplifies and converts the released light to an
electronic signal?
Answer:

The photomultiplier tube

Question:

Prior to being reused, the CR imaging plate must be
Answer:

Exposed to
intense light

Question:

What are the mathematical calculations used for image construction for a specific examination
called?
Answer:

Algorithms