Question Paper: Multimedia System* Question Paper - May 18 - Information Technology (Semester 7) - Mumbai University (MU)

Multimedia System* - May 18

Information Technology (Semester 7)

Total marks: 80
Total time: 3 Hours
(1) Question No. 1 is compulsory.
(2) Attempt any three questions from the remaining five questions.
(3) Draw neat diagrams wherever necessary

1(a) Explain Card and Page based authoring tools with example.
(5 marks) 794

1(b) Differentiate between JPEG and JPEG2000.
(5 marks) 00

1(c) Explain Motion compensation.
(5 marks) 00

1(d) Explain need of quantization during transmission of videos.
(5 marks) 1724

2(a) What is Multimedia. Explain the objects involved in multimedia system and describe various applications.
(10 marks) 792

2(b) Explain Video Compression based on Motion Compensation.
(10 marks) 00

3(a) Explain various file formats used in multimedia system.
(10 marks) 793

3(b) Explain Object based visual coding and video bit stream in MPEG-4.
(10 marks) 00

4(a) Compare Staggered broadcasting and pyramid broadcasting for video on demand.
(10 marks) 1738

4(b) Explain different techniques for search for motion vectors.
(10 marks) 00

5(a) Explain different architectures for Content Organization in multimedia databases.
(10 marks) 1741

5(b) Explain Global Information infrastructure function model.
(10 marks) 00

6(a) Write short notes on (Any Four)

  • (i) VRML
  • (ii) Midthread Vs Midrise quantizer
  • (iii) Descriptors in MPEG-4
  • (iv) TV trees in text databases
  • (v) Query Language 1740

  • (vi) MIDI file format 796

(20 marks)

modified 5 months ago by gravatar for Sanket Shingote Sanket Shingote ♦♦ 250 written 6 months ago by gravatar for Yashbeer Yashbeer ♦♦ 130
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