STUPIDSID
Answer any four of the following
1 (a)
What is principle component analysis
5 M
1 (b)
What is zero crossing edge detector
5 M
1 (c)
Explain view class matching
5 M
1 (d)
What is inverse perspective projection
5 M
1 (e)
Discuss Significance of chain codes in object representation.
5 M
2 (a)
Explain border tracking algorithm with suitable example
10 M
2 (b)
Explain 'Thinning' and 'Thickening' with the help of suitable example
10 M
3 (a)
What is control strategies? Discuss the two major form of Control (i.e. Hierarchical and Heterachical) strategies
10 M
3 (b)
Explain hough transform with example mention all its merits and demerits
10 M
4 (a)
Explain back tracking algorithm with suitable example
10 M
4 (b)
Apply iterative and classical connected component labelling algorithm on following:
| 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| 0 | 0 | 0 | 1 | 1 | 1 | 0 |
| 1 | 0 | 1 | 1 | 1 | 1 | 0 |
| 1 | 0 | 0 | 0 | 1 | 1 | 0 |
10 M
5 (a)
Explain motion based. and rule based segmentation
10 M
5 (b)
What is signature segmentation? Find the horizontal, vertical and diagonal signatures of the binary image segment shown below.
| 1 | 1 | 1 | 1 | |
| 1 | 1 | 1 | 1 | |
| 1 | ||||
| 1 | 1 | 1 | ||
| 1 | 1 | 1 |
10 M
6 (a)
Explain knowledge based vision. Explain different forms of knowledge representation used in computer vision.
10 M
6 (b)
Explain Run length implementation algorithm with suitable example
10 M
7 (a)
Give all the steps involve in recognition methodology and briefly explain each.
10 M
7 (b)
Explain the following region growing algorithm with suitable example
i) Centroid Linkage
ii) Hybrid Linkage
iii) Single Linkage
i) Centroid Linkage
ii) Hybrid Linkage
iii) Single Linkage
10 M
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