Exam 7: Image Processing and Display
Exam 1: Radiation and Its Discover38 Questions
Exam 2: The X-Ray Beam59 Questions
Exam 3: Image Formation and Radiographic Quality57 Questions
Exam 4: Exposure Technique Factors60 Questions
Exam 5: Scatter Control47 Questions
Exam 6: Image Receptors and Image Acquisition56 Questions
Exam 7: Image Processing and Display61 Questions
Exam 8: Exposure Technique Selection63 Questions
Exam 9: Image Evaluation14 Questions
Exam 10: Dynamic Imaging: Fluoroscopy67 Questions
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While in the developer solution, additional electrons are added to the:
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(Multiple Choice)
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Correct Answer:
C
The _________ provides a method of altering the image to change the display of the digital image.
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Correct Answer:
B
If the film developer temperature is too low, the processed image will appear:
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Correct Answer:
C
The computer system designed to distribute, store, and display digital images is:
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Using a lookup table to adjust the digital image's brightness changes the original pixel value.
(True/False)
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Metallic replacement and the electrolytic method are used in:
(Multiple Choice)
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The recommended ranges of exposure indicator values are different for extremity versus spine examinations.
(True/False)
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The process of replacing processing chemicals with fresh chemicals is known as:
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This postprocessing technique reduces the visibility of image noise.
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Optimal ranges of exposure indicator values are very similar amongst all vendors.
(True/False)
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Radiographs should be dried to remove at least 98% of their moisture.
(True/False)
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One and one half minutes (90 seconds)is a typical film processing cycle.
(True/False)
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In CR imaging, the ___________ of the imaging plate is scanned.
(Multiple Choice)
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This postprocessing technique improves the visibility of small, high contrast structures.
(Multiple Choice)
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The numerical value indicating the level of radiation exposure to the digital IR is the:
(Multiple Choice)
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In the developer solution, exposed silver halide crystals are reduced to _____ silver.
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