Digital Image Processing Set 2

Master of Science in Computer Science (MSc CS)

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This set of Digital Image Processing (DIP) Multiple Choice Questions & Answers (MCQs) focuses on Digital Image Processing Set 2

Q1 | _____________ is the effect caused by the use of an insufficient number of intensity levels in smooth areas of a digital image.
Q2 | The process of using known data to estimate values at unknown locations is called
Q3 | Which of the following is NOT an application of Image Multiplication?
Q4 | The procedure done on a digital image to alter the values of its individual pixels is
Q5 | In Geometric Spacial Transformation, points whose locations are known precisely in input and reference images.
Q6 | A continuous image is digitised at _______ points.
Q7 | The transition between continuous values of the image function and its digital equivalent is called ______________
Q8 | Images quantised with insufficient brightness levels will lead to the occurrence of ____________
Q9 | The smallest discernible change in intensity level is called ____________
Q10 | What is the tool used in tasks such as zooming, shrinking, rotating, etc.?
Q11 | The type of Interpolation where for each new location the intensity of the immediate pixel is assigned is ___________
Q12 | The type of Interpolation where the intensity of the FOUR neighbouring pixels is used to obtain intensity a new location is called ___________
Q13 | Dynamic range of imaging system is a ratio where the upper limit is determined by
Q14 | For Dynamic range ratio the lower limit is determined by
Q15 | Quantitatively, spatial resolution cannot be represented in which of the following ways
Q16 | In 4-neighbours of a pixel p, how far are each of the neighbours located from p?
Q17 | If S is a subset of pixels, pixels p and q are said to be ____________ if there exists a path between them consisting of pixels entirely in S.
Q18 | If R is a subset of pixels, we call R a _________ of the image if R is a connected set.
Q19 | Two regions are said to be ___________ if their union forms a connected set.
Q20 | If an image contains K disjoint regions, what does the union of all the regions represent?
Q21 | For a region R, the set of points that are adjacent to the complement of R is called as ________
Q22 | The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r centred at (x,y) is called :
Q23 | The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r, form a diamond centred at (x,y) is called :
Q24 | The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r, form a square centred at (x,y) is called :
Q25 | Which of the following is NOT is not a type of Adjacency?
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