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Questions and Answers
What is the main disadvantage of lossee compression in diagnostic imaging?
What is the main disadvantage of lossee compression in diagnostic imaging?
Which of the following is NOT a characteristic of telemedicine?
Which of the following is NOT a characteristic of telemedicine?
Which component of telemedicine is concerned with the remote diagnosis and treatment of patients?
Which component of telemedicine is concerned with the remote diagnosis and treatment of patients?
Which of the following is the main advantage of digital radiography over traditional film-based radiography?
Which of the following is the main advantage of digital radiography over traditional film-based radiography?
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What is the minimum number of pixels in an image with a matrix size of 520 x 520?
What is the minimum number of pixels in an image with a matrix size of 520 x 520?
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Which of the following statements is true about the relationship between bit depth and grayscale shades in digital imaging?
Which of the following statements is true about the relationship between bit depth and grayscale shades in digital imaging?
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What is the maximum number of grayscale shades that can be displayed by a 16-bit pixel depth?
What is the maximum number of grayscale shades that can be displayed by a 16-bit pixel depth?
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Which of the following best describes the role of telemedicine in reducing patient wait times?
Which of the following best describes the role of telemedicine in reducing patient wait times?
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Which of the following is a potential challenge associated with implementing telemedicine in rural areas?
Which of the following is a potential challenge associated with implementing telemedicine in rural areas?
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Telemedicine is a subset of telehealth that focuses exclusively on health-related education and public health research.
Telemedicine is a subset of telehealth that focuses exclusively on health-related education and public health research.
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Increasing the bit depth of an image will always result in a loss of image quality.
Increasing the bit depth of an image will always result in a loss of image quality.
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Telemedicine can decrease patient travel time in addition to decreasing patient wait time.
Telemedicine can decrease patient travel time in addition to decreasing patient wait time.
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An image with a matrix size of 520 x 520 has exactly 270,400 individual pixels.
An image with a matrix size of 520 x 520 has exactly 270,400 individual pixels.
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A 16-bit pixel depth can display a maximum of 65,536 shades of gray.
A 16-bit pixel depth can display a maximum of 65,536 shades of gray.
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Telemedicine has no impact on the quality of medical care provided to patients, regardless of distance.
Telemedicine has no impact on the quality of medical care provided to patients, regardless of distance.
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A higher bit depth always results in more storage space being required for an image.
A higher bit depth always results in more storage space being required for an image.
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The main disadvantage of lossy compression in diagnostic imaging is that it always results in an unacceptable loss of image quality.
The main disadvantage of lossy compression in diagnostic imaging is that it always results in an unacceptable loss of image quality.
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An image with a smaller matrix size always has fewer total pixels than an image with a larger matrix size.
An image with a smaller matrix size always has fewer total pixels than an image with a larger matrix size.
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Digital radiography is a form of telehealth that utilizes computers, the internet, and other communication technologies for medical imaging.
Digital radiography is a form of telehealth that utilizes computers, the internet, and other communication technologies for medical imaging.
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