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Introduction to Multimedia
By Ravindra Reddy
https://www.seoskills.in
What is Multimedia?
Derived from the word Multi and Media
Multi means:
Many, Multiple,
Media means:
Tools that is used to represent or do a certain things, delivery medium, a form of mass
communication  newspaper, magazine / tv.
Distribution tool & information presentation  text, graphic, voice, images, music and etc.
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Text  Role of Text in Multimedia
 A broad term for something that contains words to express something.
 Text is the most basic element of multimedia.
 A good choice of words could help convey the intended message to the users (keywords).
 Used in contents, menus, navigational buttons
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Graphic Role of Graphic in Multimedia
 Two-dimensional figure or illustration
 Could be produced manually (by drawing, painting, carving, etc.) or by computer graphics
technology.
 Used in multimedia to show more clearly what a particular information is all about (diagrams,
picture).
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Graphic Examples
Examples-01(infographic)
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Graphic Examples
Examples-01(PosterDesign)
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Graphic Examples
Examples-01(WebSiteTemplate)
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Graphic Examples
Examples-01DigitalPainting)
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AUDIO Role of Audio in Multimedia
 Produced by vibration, as perceived by the sense of hearing.
 In multimedia, audio could come in the form of speech, sound effects and also music score.
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Music Healing
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ANIMATION Role of Animation in Multimedia
 The illusion of motion created by the consecutive display of images of static elements.
 In multimedia, animation is used to further enhance / enriched the experience of the user to
further understand the information conveyed to them.
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VIDEO Role of Video in Multimedia
 Is the technology of capturing, recording, processing, transmitting, and reconstructing moving
pictures.
 Video is more towards photo realistic image sequence / live recording as in comparison to
animation.
 Video also takes a lot of storage space. So plan carefully before you are going to use it.
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VIDEO Role of Video in Multimedia
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Hyper Media Role of Hyper Media in Multimedia
 When the user is given the option of controlling the elements.
 A combination of hypertext, graphics, audio, video, (linked elements) and interactivity
culminating in a complete, non-linear computer-based experience.
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Linear VS Non-Linear
LINEAR
 A Multimedia Project is identified as Linear when:
 It is not interactive
 User have no control over the content that is being showed to them.
Example:
 A movie
 A non-interactive lecture / demo show
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Authoring Tools
 Use to merge multimedia elements (text, audio, graphic, animation, video) into a project.
 Designed to manage individual multimedia elements and provide user interaction (if
required).
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Importance of Multimedia
There are a number of fields where multimedia could be of use. Examples are:
 Business
 Education
 Entertainment
 Home
 Public Places
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Importance of Multimedia
There are a number of fields where multimedia could be of use. Examples are:
 Business
 Education
 Entertainment
 Home
 Public Places
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https://www.seoskills.in
Importance of Education
Use and Applications
Courseware / Simulations
E-Learning / Distance Learning
Information Searching
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Role of Multimedia in Entertainment
 Using Applications
 Games (Leisure / Educational)
 Movies
 Video on Demand
 Online
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Use and Applications
Courseware / Simulations
E-Learning / Distance Learning
Information Searching
Role of Multimedia in Entertainment
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https://www.seoskills.in
 Television
 Satellite TV
 SMS services (chats, voting, reality TV)
Multimedia at your Home
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 Information Kiosk
 Smart Cards, Security
Multimedia at Public Places
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 Briefing Products
 Reference Products
 Database Products
 Education and Training Products
 Kiosk
 Entertainment and Games
Multimedia Products
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Thank you
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