concept about Multimedia

1. ARYAKRISHNA U. K.
NATURAL SCIENCE

2. CONTENTS
1. Introduction
2. History
3. Categorization
4. Elements
5. Application
6. Advantages
7.Disadvantages

3. WHAT IS MULTIMEDIA ?
• MULTI + MEDIA = MULTIMEDIA
• Combination of text, graphics, sound, animation & video to
effectively Communicate ideas to users.

5. HISTORY...
• MULTIMEDIA _ Bob Goldstein in July 1996
• Tay Vaughan declared MULTIMEDIA as combination of
text, graphics, sound, animation & video that is delivered by
computer.

6. CATEGORIZATION OF MULTIMEDIA
MULTIMEDIA
NON LINEARLINEAR

7. • A multimedia project is
defined as linear when it is
• Not interactive
• User have no control over
the content that is being
showed to them.
• Eg. Movie, non_ interactive
lecture.
• It is interactive
• Users have control over
the content that is being
showed them.
• Eg. Games.
LINEAR NON LINEAR

8. ELEMENTS
1. TEXT
2. IMAGE
3. VIDEO
4. AUDIO
5. ANIMATION
6. INTERACTIVITY

9. TEXT
• Widely used & flexible means of presenting
information on screen & conveying ideas.
• Formate
1. General text
2. Hypertext
3. Pdf

10. IMAGE
• Important & interesting components .
• People do not like reading large amount
of text information.
• Includes
1. Graphs
2. Pie charts
3. Paintings
• formate
.jpg, .png, .gif etc.

11. VIDEO
• Capturing, recording, processing, transmitting &
reconstructing moving pictures.
• More useful than animation
AUDIO
• Multimedia presentations have some audio tracks
which makes it easier for people to understand.
• Softwares
1. VLC
2. Media player
3. Real player

12. ANIMATION
• Rapid display of a sequence of images of 2D or 3 D art work
to create an illusion of movement.
INTERACTIVITY
• interaction that occurs between an individual and a computer
program.
• Eg. DVDs, digital TV
• Where a user can control what they watch.

13. Use and application
of

14. IN EDUCATION
• Making Education Interesting, Purposeful & Effective.
• By using single media like audio, video, lecturing or
demonstration may result dullness in both students and
teachers, but…

15. • Meeting the needs of the learners.
• Making the learning highly individualised & self dependent.
• Relieving teachers from the routine duties

16. • Provides opportunity for the utilization of number of senses –
sight, hearing, smell, touch, and taste.
• Equips the teacher for better teaching and the students for
better learning.
• Increasing learners concentration
• Proper appealing and spreading education to masses.
• Capable of providing advantages of both group and individual
learning.

17. • Helpful in student activities
• Documenting & presentation of school activities
• Information searching
• Demonstration & practical works.

18. MULTIMEDIA IN ENTERTAINMENT
• Games are very popular
• Used to develop special effects in movie s & animation.

19. MULTIMEDIA IN BUSINESS
• Sales & marketing presentation
• Staff training

20. ADVANTAGES
• Enhance the effect of text presentation.
• Improve quality of presentation & retains the
attention of audience.
• Used educational and entertainment purposes
• Quick & easy to operated
• Reduce training costs.
• Offers significant potential in improving personal
communication.

21. DISADVANTAGES
• Complex to create.
• Time consuming.
• Expensive.
• Health problems.

22. Thank You
Listening To My
Presentation