Introduction to computer graphics
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Computer graphics refers to creating and manipulating pictures and drawings using a computer. There are two main types: passive graphics which have no interaction and active graphics which allow two-way communication and interaction between the user and hardware. Computer graphics has many applications including user interfaces, scientific visualization, animation, computer aided design, presentation graphics, image processing, and education/training.
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- Presentation graphics for illustrating data through charts, graphs, and diagrams.
- Entertainment applications like movies, games, and animation through modeling and rendering techniques.
- Education and training through interactive models of systems.
- Visualization of scientific and business data.
Additional applications covered are computer art, image processing, and graphical user interfaces.
Graphics file
Graphics fileshweta-sharma99 The document provides an introduction to computer graphics including:
1) Computer graphics are images created using computers through specialized software and hardware. They have made computers easier to use and better for interpreting data.
2) Computer graphics are used in many fields including science, engineering, medicine, business, art, entertainment, education and more.
3) Common techniques in computer graphics include computer-aided design, rendering, and image processing. Rendering generates images from 3D models using computer programs.
ABSTRACT.docx
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Compute graphics
Compute graphicsTEENAVEENCHHEE This document discusses computer graphics and its applications. It begins by defining computer graphics as the display and manipulation of data for visualization using a computer. It then discusses modeling, rendering, and animation as the main tasks of computer graphics. The document outlines typical computer graphics systems and their components. It notes several advantages of computer graphics like high quality displays and the ability to produce animations. Finally, it discusses many areas of application for computer graphics, including CAD, presentation graphics, education/training, visualization, image processing, entertainment, medical imaging, and graphical user interfaces.
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Cg applications
Cg applicationsalldesign Computer graphics has many areas of application including CAD, presentation graphics, computer art, education and training, visualization, image processing, entertainment, medical fields, and graphical user interfaces. The main tasks of computer graphics are modeling objects in 3D, rendering 2D images of those objects, and animating how objects change over time. Some specific applications are using CAD for engineering and architectural design, presentation graphics for summarizing data visually, and computer art where artists can design shapes and motion.
applications of computer graphics
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Lecture applications of cg
Lecture applications of cgavelraj Computer graphics involves the creation, manipulation and storage of geometric objects and images. It has various applications including computer-aided design, presentation graphics, computer art, entertainment, education and training, scientific visualization, image processing, and graphical user interfaces. Graphics packages provide programmatic access to graphics functions and libraries for tasks like 2D drawing, modeling, and rendering.
Reviewer in com graphics
Reviewer in com graphicsTricia Andrea Lorena Pongyan Computer graphics relies on a 3D mathematical model of a scene that describes shapes, layout, and materials, which is then rendered through projection to create a 2D image from a given viewpoint by handling visibility and lighting interactions between objects. Early developments included Ivan Sutherland's creation of Sketchpad in 1963, the first graphical user interface, and the use of vector graphics in the 1970s and 1980s, while modern computer graphics capabilities now allow for animation, control of animation properties, audio feedback, and widespread applications in areas like simulation, design, mapping, education, image processing, and more.
Computer Graphics
Computer GraphicsMubashar Mehmood Computer graphics deals with computer-generated image synthesis and includes anything visual on a computer besides text or sound. It has applications in areas like computer-aided design, presentations, art, education and training, visualization, image processing, and entertainment. Specifically, it is used for circuit drawings, real-time animations, virtual reality environments, architectural drawings, presentation graphs, and manipulating images through processes like noise reduction.
introduction to computer graphics unit 1
introduction to computer graphics unit 1shivani5543 computer graphics unit 1: introduction to computer graphics, 2d transformation, projection
Graphics pdf
Graphics pdfaa11bb11 This document provides an introduction to computer graphics. It begins by defining computer graphics as using computers to generate and manipulate visual images and discusses how computer graphics has evolved from traditional technical drawings. The document then outlines several key applications of computer graphics, including presentation graphics, painting/drawing, photo editing, scientific visualization, image processing, education/training/entertainment, simulations, and animation/games. It also describes common graphics hardware components like input/output and display devices. The overall purpose is to introduce the field of computer graphics and discuss its uses and technologies.
CG Module-01 Ntes Search Creators and .pdf
CG Module-01 Ntes Search Creators and .pdfISTEJCE Computer graphics is used to display simple data graphs usually plotted on a character printer. Data plotting is one of the most common graphics application. Graphs & charts are commonly used to summarize functional, statistical, mathematical, engineering and economic data for research reports, managerial summaries, consumer information bulletins and other types of publications.
Typically examples of data plots are line graphs, bar charts, pie charts, surface graphs and contour plots and other displays showing relationships between multiple parameters in two dimensions, three dimensions, or higher-dimensional spaces.
applications.ppt
applications.pptRajPanchal74 Computer graphics involves the creation and manipulation of images through modeling and rendering. It has applications in computer-aided design, presentations, computer art, entertainment like animation and games, education and training through simulations, communication, image processing, and graphical user interfaces. Common graphics packages provide functions for 2D drawing and access to graphics standards.
Introduction to graphics
Introduction to graphicsSowmya Jyothi 1. The document introduces computer graphics and its various applications and elements. It discusses how computer graphics involves the display, manipulation, and storage of images and data for visualization using computers.
2. Key elements of computer graphics include raster/bitmap graphics which use a grid of pixels and vector graphics which use mathematical formulas to define shapes. Common display devices include CRT, LCD, and plasma displays.
3. Applications of computer graphics include CAD, presentation graphics, computer art, entertainment, education and training, visualization, image processing, and graphical user interfaces.
Introduction , surveuy on cg
Introduction , surveuy on cgshalinikarunakaran1 Computer graphics involves using computer programs and hardware to create digital images and animations. It allows for the creation and manipulation of geometric objects and their images. Computer graphics is used in many fields including design, presentations, education, visualization, image processing, and graphical user interfaces. Common applications include CAD, illustrations for reports, charts and graphs for data summaries, cartoons, advertisements, and visual effects in movies.
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Introduction to computer graphics
- 2. Table of contents Introduction to computer graphics Types of Computer Graphics Difference B/W Active And Passive Graphics Application Of Computer Graphics
- 3. Introduction To Computer Graphics Refers to creation, Storage and manipulation of pictures and drawing using a digital computer. Effective tool for presenting information. Computer aided design. Computer aided manufacturing.
- 4. Types of computer graphics Simple or Passive Computer Graphics Interactive or passive computer graphics
- 5. Difference b/w Active and passive graphics Passive Control No Control Communication One Way Communication Interaction No Interaction b/w User and H/W Earlier supported Motion & Updation No facility Active Control Dynamic nature Communication 2-Way Communication Interaction High bandwidth user interaction Modern Applications Motion & Updation 2-D, 3-D Transformations
- 6. Applications of Computer Graphics User Interface Interactive Plotting in Science Business and technology. Office Automation & E-Publishing.
- 7. Contd.. Process Control Cartography Simulation, Animation for Scientific Visualization and Entertainment. Art and Commerce
- 8. Computer Aided Design Presentation Graphics Entertainment Education and Training Image Processing Graphical User Interfaces
- 9. COMPUTER AIDED DESIGN Circuit Drawings Real-time Animations Virtual-Reality Environments Architectural Drawings
- 10. COMPUTER AIDED DESIGN Credit: MIKE JUSTICE, UNIVERSITY OF MIAMI SCHOOL OF ARCHITECTURE Date Created: 1/5/1999 Software: AutoCAD and 3D Studio Max R2 Towards Virtual Manufacturing
- 11. PRESENTATION GRAPHICS Presentation Graphics is representing descriptions and facts using graphs. Various Graphs such as Piechart, bargraphs line charts are used. Used to summarize financial, statistical, mathematical, scientific data etc.
- 12. VISUALIZATION Scientific Visualization Business Visualization Computer graphics makes vast quantities of data accessible. Numerical simulations frequently produce millions of data values. Similarly, satellite-based sensors amass data at rates beyond our abilities to interpret them by any other means than visually. Mathematicians use computer graphics to explore abstract and high-dimensional functions and spaces. Physicists can use computer graphics to transcend the limits of scale.
- 13. IMAGE PROCESSING Manipulating images with a computer Image processing generally involves three steps: Import an image with an optical scanner or directly through digital photography. Manipulate the image in some way. This stage can include image enhancement and data compression. For example: Image processing can be used to reduce the noise (that infernal spec that comes from nowhere) in an image. Output the result. The result is the image altered in some way.
- 14. EDUCATION AND TRAINING Computer Graphics is almost used in every field to teach and train Medicine Human Anatomy Models Engineering Animated Models : Explaining the working of different models Fashion Designing Designing and Creating new Patterns
- 15. ENTERTAINMENT Motion Pictures Music Videos Television Shows Games
- 16. Coming Lectures Input devices Keyboard Touch Panel Light pen Track ball Data Glove Digitizers Image Scanner Mouse Voice Systems