Multimedia question paper

8/12/2019 Multimedia question paper

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G 1433 (Pages:2) Reg. No...Name.......

M.C.A- (AFFILIATED COLLEGES) DEGnEE E)(AIIIINATION, II',IAY 2011

Fifth SemesterMULTIMEDIA SYSTEMS

(New Scheme-2007 Admission onwards)

Time : Three Hours Maximum: 75 Marks

Answer any tenof the following.

1. What is content based storage and retrieval system ?2. State the difference between sampling and quantizing.

3. State and significance of Fourier representation.4. What is the advantage of the Unicode standard over the ASCII standard ?5. What are the basic components of an audio system ?6. What is senrer-push anirnation ?

- .?.-What is -ea-'rtly-lg5.&=Jqsing asd-h#ce+iag ?8. What is peercasting ?9. What is SCSI ? What are the different versions of SCSI ?

10. What is slide show metaphor ?11. What is the difference between a story and a flow line ?

L2. What is ADDIE model and where is it used ?

- (10x3=30marks)Answer all the questions.

13. (a) Discuss the different types of software required for implementing a multimedia production.Or

(b) Explain ar,,y one digital to analog conversion technique and also describe the relation between. sampling rate and bit depth.

14" (a) Write rhort notes on the following audio file formats and CODEC :(i) RA.(ii) Osg Vorbis.(iii) AAC.

Or

G) Discuss some major video CODEC's based on MPEG-4I\rrn over


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Errylain the different principles of animatiou.,.

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. (b-) Describe the charackiistics thatdiffrentiate uultimedia database systems from other fgrqsrr'::':'::: : of-ilata6ie* systems. ''1.'' :', '' ':r' '::li': (a) Desc:ribe various popular adtrOriagrnetaphois. .

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(b) Descibe the different forms of virtual reality and different peripheral devices used for \lR.

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G7521. (Pages:2) Reg. No..Nam.e

M.C.A. (AFFILIATED COLLEGES) DEGREE EXAMINATION, MAY 201.2

Fifth Semester

MULTIMEDIA SYSTEMS(New Scheme-2007 Admissions onwards)

Time: Three Hours Maximum:75 Marks

Part AAnswer any ten of the following.

1. What dre the various hardware platform available for multimedia ?-, 2. On what criteria you would smphasize while selecting a multimedia computer system ?

3. Explain card and page based authoring tools with an example.4" How is CD different fromDVD ?5. What is an optical disk ? Differentiate optical and magnetic disk ?6. Differentiate BMP, JPG, GIF and TIFF file forrnats.7. Explain the basic aspects of MIDI specifications.

9. Explain the terms : (i) Sample rate ; (ii) Quantization.10. State four characteristics of multimedia data bases.

11" Define virtual reality Stving examples.L2. What is video on demand ?(10x3=30marks)

Part B-Answer a,ll th.e questions.

13. (a) Explain why we need multimedia.Or

(b) Explain the various applications of multimedia.14. (a) Explain the various video standards.

Orft) Explain video compression. Why is it necessary ?

15. (a) Explain authoring tools and its classiflcation.Or

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Multimedia question paper