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GXMO Digital Imaging Principles QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES 2025/2026 (VERIFIED ANSWERS) |ALREADY GRADED A+$7.99
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A ________ is a 3-dimensional volume of tissue represented in digital picture - ANS-Voxel
A digital imaging device that has a pixel bit depth of eight is capable of display _________
shades of gray - ANS-256
A DR detector with a better detective quantum performance will end result is a _______ affected
person dose to reap a given signal to noise ration - ANS-Lower
A image display of the distribution of pixel values is known as a - ANS-Histogram
A mathematical formula utilized by the computer to assemble the virtual photo is called a -
ANS-Algorithm
A numerical fee this is representative of the exposure the digital photo receptor gets is termed -
ANS-Exposure index
Adjusting a CR picture's brightness on a reveal is carried out through charging the -
ANS-Window degree
Adjustment of window degree of a virtual picture considered on the monitor allows adjustment of
the photo - ANS-Brightness (density)
Compared with movie-screen image receptors, virtual receptors absorb ___________ lower
energy scatter radiation. - ANS-More
Decreasing the window width of a virtual photo on the screen - ANS-Increase the assessment of
the photograph
Digital photo noise from quantum mottle may be decreased through - ANS-Increasing the
exposure
Digital photo noise from quantum mottle can be decreased with the aid of - ANS-Increasing the
exposure
Digital snap shots that show pix on a 1024x1024 photograph matrix have how many pixels in
the picture? - ANS-1,048,576
During CR photograph plate processing the laser frees trapped electrons, letting them return to
a decrease energy kingdom. This process is referred to as - ANS-Photostimulated
luminescence
During CR imaging plate processing, when the laser frees trapped electrons letting them return
to a decrease strength state, what coloration of light photon is launched? - ANS-Blue-purple
During oblique DR photograph capture, the absorbed x-ray photons are first transformed to -
ANS-Fluorescent mild
Each virtual photo is composed of rows and columns of pixels arranged into a - ANS-Matrix
If the picture matrix is expanded and the pixel size is decreased to fill the matrix, what is the
attempt on spatial decision? - ANS-Resolution will increase
Image brightness on a digital image is akin to - ANS-Radiographic density
In ____________ photograph formation the analog to virtual conversion step is eliminated -
ANS-Direct virtual radiography (DR)
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