Questions
Syllabus
Qns. By Syllabus

Semester

Subject

Year

Tribhuwan University

Institute of Science and Technology

2081

Bachelor Level / Third Year / Sixth Semester / Science

Bachelors in Information Technology (BIT356)

(Multimedia Computing)

Full Marks: 60

Pass Marks: 24

Time: 3 Hours

Candidates are required to give their answers in their own words as for as practicable.

The figures in the margin indicate full marks.

Section A

Long Answers Questions

Attempt any TWO questions.
[2*10=20]
1.
Differentiate time dependent sound concatenation from frequency dependent sound concatenation. Describe the components of speech transmission systems. [10]
2.
What is dithering? How image analysis is done? Describe the steps of image recognition. [10]
3.
Describe temporal aspects of illumination and video bandwidth in video signal representation. Describe different computer video controller standards. [5]
Section B

Short Answers Questions

Attempt any Eight questions.
[8*5=40]
4.
Describe a multimedia system with its components. [5]
5.
Define MIDI. What are the components of a MIDI interface? [5]
6.
Describe the steps of computer based animation. [5]
7.
Why is data compression needed? How is lossy compression different from lossless compression? [5]
8.
Describe the abstraction levels of the programming of multimedia systems. [5]
9.
Discuss the general design issues in user interfaces of multimedia systems. [5]
10.
How is media preparation and composition done? List the applications of multimedia. [5]
11.
Describe the analysis, design and implementation phases of multimedia system development and design. [5]
12.
Differentiate between Timeline and frame based animation. [5]