University of Rajasthan 2007 B.E Computer Science Multimedia Systems - Question Paper

FOURTH B.E.(VII SEMESTER)(MAIN/BACK) EXAMINATION,2007

(New 4 Year Semester Scheme)

(Exam. of 2007 held in Jan. 2008)

[Branch: Computer Engineering]
(common with E.C.)

Paper VII

MULTIMEDIA SYSTEMS

Time Allowed: 3 Hours

Maximum Marks-80

Attempt any 5 ques..
All ques. carry equal marks.


1.(a) elaborate the main properties of Multimedia System? discuss in detail. [Marks:8]

(b) What is Multimedia System? describe various kind of media. [Marks:8]


2.(a) describe all the steps of Image Recognition process. [Marks:8]

(b) What is Dithering? Why is it important? [Marks:8]


3.(a) describe MPEG. discuss video encoding in MPEG. [Marks:6]

(b) elaborate the MIDI interface components? [Marks:4]

(c) elaborate basic sound concepts? [Marks:6]


4.(a) describe Frame, Track, Area and blocks of a CD-DA. elaborate the advantages of CD-DA? [Marks:8]

(b) describe various modes of CD-ROM in detail. [Marks:8]


5.(a) How do image processing and image recognition help in multimedia application? [Marks:8]

(b) How does image preparation take place in H.261? discuss different methods of coding used by H.261 standard. [Marks:8]


6.(a) What is Real Time Operating System? discuss its different features. [Marks:6]

(b) describe Process Management for Real Time System. [Marks:5]

(c) define various kinds of Disk Scheduling. [Marks:5]


7.(a) How are monotonic algorithms used to control the different managements of the Operating System? [Marks:8]

(b) Distinguish ranging from Synchronous. Asynchronous and Isochronous modes data-stream transfer. [Marks:8]


8. Write short note on any 2 of the following:-

(a) Huffman Encoding

(b) Multimedia File System

(c) Lip Synchronization

(d) Hypertext, Hypermedia and Multimedia [Marks:8x2]

Earning:   Approval pending.