CS-6321 - Audio and Video Production (Digital Imaging) oed answer key
Showing 361 to 370 of 370 total answers.
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
Which procedure is used to extract features of the original picture from its degraded counterpart, while keeping track of the degradation function and the noise parameter?
Answer
Image Restoration
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
Gray level slicing without background is a strategy where a high value is assigned to the pixels with gray levels in the range of interest and a low value is allotted to the other pixels
Answer
True
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
A procedure that is commonly used in various vision application in industries such as object recognition, image segmentation and defect detection are known as the morphological processing
Answer
True
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
Which conversion has the process of inverting the gray level in order to have a black value pixel in the original image becomes a white value pixel in the processed image, and vice versa?
Answer
Image Negative
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
It alludes to the reversal of the gray level, for example, the black value pixel from the original image will turn into white value pixel in the processed image and/ or the other way around
Answer
Image negative conversion
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
This type of imaging is primarily used in NASA's LANDSAT satellite, which acquires earth images from space for weather monitoring and environmental conditions in specific areas of the Earth
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
The Laplacian of Gaussian (LOG) function have 2 possible effects to an image: either it soften the image having corrupted by noise, or it calculates the Laplacian, which gives a double-edged image
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
Mean filtering is a process where a degraded pixel from an image are decreased at a time to progress such restoration algorithm for any possible degraded pixel and merges the result of each process
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)
The contrast thresholding conversion is utilized to increase details of images that are gathered using low illumination conditions, an image sensor with a lower dynamic range, or with wrong camera lens settings
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Awesome StudentQuestion • Audio and Video Production (Digital Imaging)