Image Sampling & Quantization MCQs : Here you will find MCQ Questions related to "Image Sampling & Quantization" in Digital Image Processing. These Image Sampling & Quantization MCQ Questions Will help you to improve your Digital Image Processing knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations.
Question 1
The sampling points are ordered in the plane and their relation is called a ?
A. sampling
B. contour
C. vertex
D. grid
Question 2
To convert a continuous sensed data into Digital form, which of the following is required?
A. Quantization
B. Sampling
C. Both A and B
D. None of the above
Question 3
The transition between continuous values of the image function and its digital equivalent is called _____________
A. Quantisation
B. Sampling
C. Rasterisation
D. Both A and B
Question 4
An image may be continuous in the?
A. x-coordinates
B. y-coordinates
C. z-coordinates
D. Both A and B
Question 5
___________ is the method of digitizing the coordinate values of the image
A. Quantization
B. Sampling
C. Both A and B
D. Rasterisation
Question 6
Digital function requires both sampling and quantization of the one-dimensional image function
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
Question 7
Number of bits used to quantise intensity of an image is called?
A. Contour
B. Saturation
C. Intensity Resolution
D. Contrast
Question 8
Interpolation is the basic tool used for?
A. zooming
B. shrinking
C. rotating
D. All of the above
Question 9
Dynamic range of imaging system is a ratio where the upper limit is determined by
A. Saturation
B. Noise
C. Brightness
D. Contrast
Question 10
The quality of a digital image is well determined by ___________
A. The number of samples
B. The discrete gray levels
C. Both A and B
D. None of the above