Sathyabama University 2008 B.E Computer Science and Engineering Computer Graphics & Multimedia - Question Paper

SATHYABAMA UNIVERSITY

(Established under section 3 of UGC Act, 1956)

 

Course & Branch: B.E - CSE (Part Time)

Title of the paper: Computer Graphics & Multimedia Systems

Semester: IV Max. Marks: 80

Sub.Code: 6CPT0017 Time: 3 Hours

 

PART A (10 x 2 = 20)

Answer All the Questions

 

1. Define Computer Graphics.

2. What is anti-aliasing?

 

3. What is meant by reflection in Graphics?

 

4. What is homogeneous conditions?

 

5. What is an Animation?

 

6. List out various dithering techniques.

 

7. What is hypermedia?

 

8. What is Macintosh platform?

 

9. What are color palettes?

 

10. What is Analog Video?

 

 

PART B (5 x 12 = 60)

Answer All the Questions

 

11. Explain Bresenhams line drawing algorithm.

(or)

12. Explain Mid-Point circle algorithm.

 

13. Explain 2D Transformation with neat sketch.

(or)

14. Discuss about line clipping.

 

15. What are Halftone patterns? Explain.

(or)

16. List out the various visible surface detection methods and explain it.

 

17. Explain in detail Multimedia Authoring tools.

(or)

18. Multimedia team-Explain.

 

19. Explain in detail Images and Animation.

(or)

20. Write short notes on

a) Video

b) Sound

c) Text.