GTU BE 8th Semester 2181607 Mutlimedia and Animation(Departmental Elective – III) Summer 2018 Question Paper

1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE – SEMESTER ?VIII (NEW) – EXAMINATION ? SUMMER 2018
Subject Code: 2181607 Date: 07/05/2018
Subject Name: Mutlimedia and Animation(Departmental Elective – III)
Time: 10:30 AM to 01:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a) Explain Digitization principles in details. 07
(b) What is Redundancy? Explain types of Redundancy in detail. 07

Q.2 (a) Explain Lossless image representation formats. 07
(b) Briefly explain Lossy and Lossless compression techniques. 07
OR
(b) What is Static Huffman Coding? Explain with suitable example. 07

Q.3 (a) Explain elements of multimedia communication system. 07
(b) Describe the principles of TIFF and its application domains. 07
OR
Q.3 (a) List out the different applications of multimedia networks. Explain any four in
detail.
07
(b) What is Arithmetic coding? Briefly describe with suitable example. 07

Q.4 (a) Explain LZW coding. 07
(b) Briefly explain 3D Modeling process. 07
OR
Q.4 (a) Briefly explain MPEG-1, MPEG-2 and MPEG-4 standard. 07
(b) Briefly explain PCM and DPCM. 07

Q.5 (a) Explain Video Compression Principles. 07
(b) Explain Adaptive Predictive Coding and Linear Predictive Coding. 07
OR
Q.5 (a) What is Key Frame Animation? Explain in detail. 07
(b) Explain Facial Animation. 07
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