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Mohamad Eskandarane Questions
11022 Questions
For an image with a large amount of detail, if the value of N (number of pixels) is fixed then what is the gray level dependency in the perceived quality of this type of image?
Networks
2022-06-04
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564
How does the curves behave to the detail in the image in isopreference curve?
Networks
2022-06-04
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564
What does a shift up and right in the curves of isopreference curve simply means? Verify in terms of N (number of pixels) and k (L=2k, L is the gray level) values
Networks
2022-06-04
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350
Using rough rule of thumb, and assuming powers of 2 for convenience, what image size are about the smallest images that can be expected to be reasonably free of objectionable sampling checkerboards and false contouring?
Networks
2022-06-04
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555
What is the name of the effect caused by the use of an insufficient number of gray levels in smooth areas of a digital image?
Networks
2022-06-04
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What causes the effect, imperceptible set of very fine ridge like structures in areas of smooth gray levels?
Networks
2022-06-04
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537
The principal factor to determine the spatial resolution of an image is _______
Networks
2022-06-04
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577
Lowpass Gaussian filtering produces
Networks
2022-06-04
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398
Decomposition in subband coding is performed to
Networks
2022-06-04
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440
Subband of input image, showing a(m,n) is called
Networks
2022-06-04
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411
Subband of input image, showing dv(m,n) is called
Networks
2022-06-04
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406
The image pyramid contains
Networks
2022-06-04
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392
Diagonally opposed filters is said to be
Networks
2022-06-04
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11022
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