introduction to computer graphics(ppt)
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Table of contentsTable of contents
Introduction to computer graphicsIntroduction to computer graphics Types of Computer GraphicsTypes of Computer Graphics Difference B/W Active And Passive Difference B/W Active And Passive
GraphicsGraphics Application Of Computer GraphicsApplication Of Computer Graphics
Introduction To Computer GraphicsIntroduction To Computer Graphics
Refers to creation, Storage and Refers to creation, Storage and manipulation of pictures and drawing manipulation of pictures and drawing using a digital computer.using a digital computer.
Effective tool for presenting Effective tool for presenting information.information.
Computer aided design.Computer aided design. Computer aided manufacturing.Computer aided manufacturing.
Types of computer graphicsTypes of computer graphics
Simple orSimple or– Passive Computer GraphicsPassive Computer Graphics
Interactive or Interactive or passive computer graphicspassive computer graphics
Difference b/w Active and passive Difference b/w Active and passive graphicsgraphics
PassivePassive ControlControl
– No ControlNo Control CommunicationCommunication
– One Way One Way CommunicationCommunication
InteractionInteraction– No Interaction b/w User No Interaction b/w User
and H/Wand H/W Earlier supportedEarlier supported Motion & UpdationMotion & Updation
– No facilityNo facility
ActiveActive ControlControl
– Dynamic natureDynamic nature CommunicationCommunication
– 2-Way Communication2-Way Communication InteractionInteraction
– High bandwidth user High bandwidth user interactioninteraction
Modern ApplicationsModern Applications Motion & UpdationMotion & Updation
– 2-D, 3-D 2-D, 3-D TransformationsTransformations
Applications of Computer GraphicsApplications of Computer Graphics
User InterfaceUser Interface Interactive Plotting in Science Interactive Plotting in Science
Business and technology.Business and technology. Office Automation & E-Publishing.Office Automation & E-Publishing.
Contd..Contd..
Process ControlProcess Control CartographyCartography Simulation, Animation for Scientific Simulation, Animation for Scientific
Visualization and Entertainment.Visualization and Entertainment. Art and CommerceArt and Commerce
COMPUTER AIDED DESIGNCOMPUTER AIDED DESIGN
Circuit DrawingsCircuit Drawings Real-time AnimationsReal-time Animations Virtual-Reality EnvironmentsVirtual-Reality Environments Architectural DrawingsArchitectural Drawings
COMPUTER AIDED DESIGNCOMPUTER AIDED DESIGN
Software: AutoCAD and 3D Studio Max
A Magic System
Software: AutoCAD and 3D Studio Max R2
Towards Virtual Manufacturing
EDUCATION AND TRAININGEDUCATION AND TRAINING Computer Graphics is almost Computer Graphics is almost
used in every field to teach used in every field to teach and train and train
MedicineMedicine Human Anatomy Human Anatomy
ModelsModels
EngineeringEngineering Animated Models : Animated Models :
Explaining the working of Explaining the working of different modelsdifferent models
Fashion DesigningFashion Designing Designing and Designing and
Creating new PatternsCreating new Patterns
ENTERTAINMENTENTERTAINMENT
Motion PicturesMotion Pictures Music VideosMusic Videos Television ShowsTelevision Shows GamesGames
Coming LecturesComing Lectures
Input devicesInput devices– KeyboardKeyboard– Touch PanelTouch Panel– Light penLight pen– Track ballTrack ball– Data GloveData Glove– DigitizersDigitizers– Image ScannerImage Scanner– MouseMouse– Voice SystemsVoice Systems