MSD assignment

Assignment from Prof. Lutful

Assignment-I

Note:

a)  First set of six questions is meant for entire batch-A

b)  Next set of six questions is meant for entire batch-B

c)  Last set of six questions is meant for entire batch-C

d)  To be submitted latest by 11^th April, 2013 duly complete in all respect

1.       Explain different multimedia application classes and suggest an application with Shared work spaces and execution environment.

2.       Explain JPEG compression scheme. Compare the performance of it with that of JPEF2000 standards.

3.       Explain lossy and lossless compression techniques

4.       Explain RIFF DIBS file format and compare it with RIFF AVI file format.

5.       What do you mean by chroma subsampling? Digital video uses chroma subsampling. What is the purpose of this?  Why is it feasible?

6.       Explain MPEG compression in detail.

7.       Describe the algorithm for CCITT group 3 standards. How does CCITT group 4 differ from CCITT group 3?

8.       Write pseudo code for RIFF waveform audio file format with INFO list chunk. Explain five tags used in the format.

9.    Explain RTP, RTCP, RSVP, RTSP and IP multicast.

10.   Explain RIFF with respect to various kinds of chunks and give pseudo code for .WAV and .AVI for RIFF.

11.   Explain Huffman coding with illustration. Use same illustration to compress with adaptive Huffman coding.

12.   Explain the digital video compression standard H.261. With neat sketch, explain coding and decoding in H.261.

13.   Explain in details various MPEG-2 scalabilities with sketch for steps.

14.   Explain the elements of multimedia and the objects of multimedia.

15.   Explain the multimedia communication system models in detail.

16.   Describe negative compression with an example. Why CCIT Group 3 performed frequently in software, but not CCIT Group 4?

17.   Explain Multimedia system architecture. Also, explain networking standards of multimedia (ATM, FDDI etc.)

18.   Explain MPEG-4 and MPEG-7 and compare with other MPEG standards (MPEG-1, MPEG-2).

My Assignment

Batch A: Q.1 to Q.8
Batch B: Q.9 to Q.16
Batch C: Q.17 to Q.24
divide each batch by half and solve four Questions.