4.0 multimedia
TRANSCRIPT
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 1/10
MULTIMEDIA
DEFINITON OF MULTIMEDIA
MULTIMEDIA IN VARIOUS FIELDSINTERACTIVITY OF MULTIMEDIAMEDIUM OF DELIVERY
MULTIMEIDA ELEMENTS
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 2/10
DEFINITON OF MULTIMEDIA
Multimedia refers to any application that ,combined text, graphics, animation, audio
and video.
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 3/10
MULTIMEDIA IN
VARIOUS FIELDS
Commercial
Arts
Medicine
Engineering
Entertainment
Education
Mathematical and scientific research
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 4/10
Field Contribution to society
Commercial
Multimedia application is used in advertisingproducts. Many companies nowadays developand distribute catalogues in the form of theCD-ROM as it is more interesting to theconsumer
Arts Artist used multimedia elements by combiningdrawing and animation.
Medicine Doctor can practice or be trained in performinghigh risk surgery by using virtual surgery.
Engineering
Computer Aided Design (CAD) is used to viewthe design from many aspects and improve onit before production.
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 5/10
Field Contribution to society Entertainm
ent These industries produce computer games,develop animation for cartoons and movies.
Education
Learning has become more interesting andeffective with educational programs such as
‘edutainment’ that is a combination of education and entertainment. It also used toproduce computer-based training (self-access-learning) and reference books likeencyclopedias and almanacs.
Mathematical and
scientificresearch
In mathematical and scientific research,multimedia is mainly used for modeling andsimulation. For example, a scientist can look ata molecular model of a particular substanceand manipulate it to arrive at a new substance.
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 6/10
INTERACTIVITY OF MULTIMEDIA
Interactivity refers to the way usersinteract with a multimedia application orprogram. User can used input devicessuch as keyboard, joystick, mouse andtouch screen to interact with multimediaapplication. There are two types of
interactivity; linear and non-linear.
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 7/10
Linear Interactivity ASPECT Non-Linear Interactivity Linear interactivity
does not allow theuser to control thesequence of themultimedia content
Controllingthe
sequence Non-Linear interactivity
lets the user controlthe sequence of themultimedia content.
Not interactive – useris the passive receiver
Interactivity Interactive – two-way
communication byusing buttons or links (hypertext orhypermedia )
- Documentary- Movie- Video Clip Examples
- electronic books
- edutainmentsoftware
- Electronic
encyclopedias
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 8/10
MEDIUM OF DELIVERY
There are two medium of multimedia delivery;web-based and CD based.
Web-Based Multimedia
Web based multimedia delivered mediathrough web pages. Web based multimedia isthe combination of multimedia technology andinternet technology.
CD Based Multimedia CD-based multimedia delivered media throughcompact discs.
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 9/10
Web-based ASPECTS CD-based
Limited in picture sizeand low resolutionvideo Resolution
Can store high endmultimedia elementssuch as video
Can be changed ordeleted byirresponsibleindividuals. Contents
Can be permanentlystored and are notchangeable
Information formultimedia can beupdated easily and ischeaper Update
Information on amultimedia can bequickly outdated
7/29/2019 4.0 Multimedia
http://slidepdf.com/reader/full/40-multimedia 10/10
MULTIMEDIA ELEMENTS
There are five elements of multimedia;text, graphics, audio, video andanimation.
Animation
Animation is the appearance of motion
created by displaying of series of stillimages in sequence.