Downloaded 23 times
More Related Content
Similar to Multimedia - general lecture
Multimedia - general lecture
- 1. MULTIMEDIA Lecture – 1 2020- 2021 Mr. Rebar S. Izaldeen
- 2. OBJECTIVES • What isMultimedia. • Elements of Multimedia. • Hyper Media. • Linear Multimedia. • Non-Linear Multimedia. • Authoring Tools. • Importance of Multimedia
- 3. WHAT IS MULTIMEDIA? •Derived from the word “Multi” and “Media” • Multi • Many, Multiple. • Media • 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.
- 4. DEFINITION OF MULTIMEDIA •Multimedia is a combination of text, graphic, sound, animation, and video that is delivered interactively to the user by electronic or digitally manipulated means. Multimedia GRAPHIC VIDEO ANIMATION AUDIO TEXT
- 5. ELEMENTS OF 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. Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N
- 6. ELEMENTS OF MULTIMEDIA Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N ROADSAFETY First, before crossing road, make sure you look to your left, to your right and then left again, then walk carefully to cross the road. Example:
- 7. ELEMENTS OF 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). Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N
- 8.
- 9. ELEMENTS OF 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. Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N
- 10.
- 11. ELEMENTS OF 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. • Example: Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N
- 12. ELEMENTS OF 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. Multimedi a GRAPHIC VIDEOAUDIO TEXT ANIMATIO N
- 13. INTERACTIVE MULTIMEDIA • Whenthe user is given the option of controlling the elements. HYPER MEDIA • A combination of hypertext, graphics, audio, video, (linked elements) and interactivity culminating in a complete, non-linear computer-based experience.
- 14. EXAMPLE • Main Page 1-Video Link 2- Image Link 3- Audio Link
- 15. 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
- 16. LINEAR VS NON-LINEAR •NON-LINEAR •A Multimedia Project is identified as Non-Linear when: • It is interactive • User have control over the content that is being showed to them. • Example: • Games • Interactive CD
- 17. AUTHORING TOOLS • Useto merge multimedia elements (text, audio, graphic, animation, video) into a project. • Designed to manage individual multimedia elements and provide user interaction. • Example: Adobe Photoshop, Adobe Premiere.
- 19. IMPORTANCE OF MULTIMEDIA •There are a number of fields where multimedia could be of use. Examples are:- • Business --- (Sales/Marketing, Staff Training Application). • Education --- (Courseware/Simulations, E- Learning/Distance Learning). • Entertainment --- (Games, Movies). • Home --- (Television, SMS Service (Chat)). • Public Places --- (Smart Cards, Security).
- 20.