IPMV Subjective Question Paper June 2021| Semester 6 Mumbai University

Q2]

A) Solve any Two: 5 marks each

i. Justify DCT is real and orthogonal.

ii. Draw and explain fundamental steps in digital image processing.

iii. Generate Haar transform matrix for N=2.

B) Solve any One: 10 marks each

i. Perform histogram equalizaton for the image shown below and give the equalized image.

4	4	4	4	4
4	2	5	4	3
3	5	5	5	3
3	4	5	4	3
4	4	4	4	4

ii. Segment following image using split and merge algorithm. Predicate: T1 = 100 and T2 = 200.

10	20	200	222	20	10	200	222
10	20	200	222	20	10	200	222
30	40	130	120	200	222	130	120
30	40	130	120	200	222	130	120
130	120	10	20	20	10	10	20
130	120	10	20	20	10	10	20
30	40	130	120	10	20	200	222
30	40	130	120	10	20	200	222

Q3] Solve any Two out of Three: (10 Marks Each)

A) Write a short note on Support Vector Machine.

B) Explain Statistical Texture description method.

C) Find chain code and shape number using 8 code connectivity for the following image. Arrow shows the starting point for chain code.