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CENTRE FOR DEVELOPMENT OF IMAGING TECHNOLOGY (Under Government of Kerala)

CEP EXAMINATION- MAY 2013 Subject: Introduction to Multimedia Technology ADCTT II Register No.

Time: 3 Hours Maximum Marks:100

I. Fill in the blanks. Answer ALL questions.

(10 x 1 = 10)

1. MP3 is an extension of a __________ file. 2. DAT is an acronym for _________ 3. MPEG stands for _________ 4. __________ HTML tag is used to insert a Flash movie in a web page. 5. __________ Method of animation creates the in-between frames when you create the start and end points of the animation. 6. One of the shape photographs that a film or video is made of is known as __________ 7. Thesaurus tool in MS WORD is used for ___________ 8. _________ is a vector graphics editor developed by Adobe Systems. 9. _________ is a sequence of images, or frames that is displayed over time. 10. _________ is a special effect in motion pictures and animations that changes one image into another through a seamless transition. II.Explain briefly. Answer any TEN questions.

(10 x 4 = 40)

1. Differentiate lossy and lossless compression mechanisms. 2. What is meant by MP3? 3. Define multimedia? 4. Differentiate between the .FLA and .SWF file formats of a Flash movie. 5. What is MIDI? How is a basic MIDI message structured? 6. Explain different page formatting options available in MS Word. 7. Explain the conversion of AVI to MPEG.

Code No.Q13MAY 228

[P.T.O]

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8. Define Virtual Reality. 9. Explain about character animation. 10. Write the difference between a gudie layer and mask layer in FLASH. 11. What is cropping? 12. Explain multimedia system architecture. 13. Explain the types of digital audio file formats. III.Answer any FIVE questions. Explain in detail.

(5 x 10 = 50)

1. Discuss various methods of video compression with comparative advantages and disadvantages. 2. Explain in detail the applications of multimedia for entertainment, education and health science. 3. What are the different stages of a multimedia project? Define them. 4. What are the various hardware/software components used in the development of multimedia? 5. Explain a) Concepts of life drawing anatomy. b) Principles of cartooning. 6. Explain the various animation techniques in FLASH. 7. Explain about Audio Mixing and Editing.

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Code No.Q13MAY 228