Quiz
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Multiple numeric values divided into an array of small elements capable of being processed is the definition of _____ images. | show 🗑
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| The continuous and varying levels of brightness and colors describe _____ images. | show 🗑
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| Critical characteristics of a digital image include all of the following except a. dose efficiency of the receptor. c. noise efficiency. b. contrast resolution. d. sample resolution. | show 🗑
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| show | False
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| show | picture element
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| show | Depth
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| If a pixel has a bit depth of 2 to the 9th, the number of gray tones that pixel can produce is | show 🗑
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| show | matrix
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| Exposure index refers to the amount of exposure to the patient. T or F | show 🗑
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| show | Kind
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| Deviation index is the difference between _____ and _____ expressed in logarithmic fashion. | show 🗑
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| show | failure of the system to recognize the exposure indicator.
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| show | brightness
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| show | contrast resolution.
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| The ability of an imaging system to demonstrate small details of an object is known as | show 🗑
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| "The sum of the components in a recording system cannot be greater than the system as a whole" is a definition of | show 🗑
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| show | 100%
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| show | Lower
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| The range of exposure values the image detector is able to produce is known as | show 🗑
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| The efficiency of a system to convert x-ray input signal into a useful output image is known as | show 🗑
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| show | True
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| show | True
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| show | False
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| show | False
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| show | Dynamic range
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