What is Computer graphics
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Computer graphics are graphics created using computers. They are used in films and cartoons, games, medical imaging, computer-aided design, and scientific visualization. There are three main stages of computer graphics: the application stage, geometry stage, and rasterization stage. Basic graphics definitions include points, vertices, edges, rendering, and framebuffers. Points represent locations in 2D or 3D space, sometimes denoting a single pixel. Vertices are points in 3D, and edges are lines connecting two vertices. Rendering is the process of generating an image from a 3D model, and a framebuffer drives a video display from pixel color data.
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Introduction Computer Graphic
This document provides an introduction to computer graphics. It discusses graphics and computer graphics, including raster graphics and vector graphics. It also discusses animation and computer animation. Dimensions including one, two, and three dimensions are defined. The objectives of the introduction to computer graphics class are explained, which will include 3DS Max modeling, activities in Photoshop and InDesign, and an introduction to computer animation. The document provides definitions and examples of key graphics and animation terms.
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Computer graphics is widely used in the entertainment industry, particularly for movies and video games. It is used for movie production, animation, special effects, and computer games. Computer graphics is also used in education to create diagrams, charts, and other visuals that help explain concepts. It generates models that can simulate complex systems for training purposes. Additionally, scientific and business visualization use computer graphics to depict objects and data that are otherwise too small, large, remote, abstract, or dangerous to view directly.
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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.
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Computer graphics are images created using computers and include 2D images made with software as well as 3D graphics. They are used for entertainment, charts, graphs, design, and manufacturing. Computer graphics have advanced from early 2D pixel art and vector graphics to modern 3D graphics used in video games, movies, and other applications. The field continues to evolve with more powerful and accessible graphics hardware and software.
Computer graphics.
Computer graphics are pictures and movies created using computers, usually referring to image data generated with graphical hardware and software. Graphics can inform, illustrate, and entertain, and include representations of data. Computer graphics are widespread today in television, newspapers, weather reports, and medical imaging. There are two main types: two-dimensional graphics like pixel art and sprites, and three-dimensional graphics that use 3D representations stored in computers. Popular graphics software includes Photoshop, Blender, and programs for 3D modeling, animation, and image editing.
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This document provides an overview of computer graphics and its applications. It discusses various types of video display devices used in computer graphics like CRTs and flat panel displays. It describes how raster scan and random scan systems work and lists common input and output devices. The document outlines different chapters that will cover topics like line and curve generation algorithms, transformations, 3D viewing, surface detection, and modeling techniques. It provides examples of how computer graphics is used in fields like CAD, presentations, entertainment, education, visualization, image processing, and graphical user interfaces.
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Computer graphics has evolved significantly since the early 1960s. Some key developments include Edward Zajac displaying satellite research using computer graphics in 1961, Ivan Sutherland creating Sketchpad in 1963, the founding of Pixar in 1979, Toy Story becoming the first fully computer animated feature film in 1995, and the goal of photorealistic rendering in real-time on consumer hardware in the 2000s. Computer graphics is used for simulation, design, displaying information, user interfaces, and animation. It differs from image processing in that computer graphics focuses on creating new images using geometry while image processing analyzes and modifies existing images.
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Computer graphics is widely used in the entertainment industry, particularly for movies and video games. It is used for movie production, animation, special effects, and computer games. Computer graphics is also used in education to create diagrams, charts, and other visuals that help explain concepts. It generates models that can simulate complex systems for training purposes. Additionally, scientific and business visualization use computer graphics to depict objects and data that are otherwise too small, large, remote, abstract, or dangerous to view directly.
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Computer graphics are images created using computers and include 2D images made with software as well as 3D graphics. They are used for entertainment, charts, graphs, design, and manufacturing. Computer graphics have advanced from early 2D pixel art and vector graphics to modern 3D graphics used in video games, movies, and other applications. The field continues to evolve with more powerful and accessible graphics hardware and software.
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This document provides an overview of computer graphics and its applications. It discusses various types of video display devices used in computer graphics like CRTs and flat panel displays. It describes how raster scan and random scan systems work and lists common input and output devices. The document outlines different chapters that will cover topics like line and curve generation algorithms, transformations, 3D viewing, surface detection, and modeling techniques. It provides examples of how computer graphics is used in fields like CAD, presentations, entertainment, education, visualization, image processing, and graphical user interfaces.
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The document provides an introduction to computer graphics including:
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The document provides an overview of an introduction to computer graphics course. It discusses topics that will be covered like the history and applications of computer graphics, hardware concepts, 2D and 3D algorithms, modeling curves and 3D objects, animation, and textbooks. It also defines computer graphics and compares image processing versus computer graphics.
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Computer Graphics is a sub-field of computer science and is concerned with digitally synthesizing and manipulating visual content.
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Computer graphics are pictures and movies created using computers, usually referring to image data generated with graphical hardware and software. Graphics are used to inform, illustrate, and entertain, and include representations of data. There are two main types: two-dimensional graphics like digital images and pixel art; and three-dimensional graphics that use 3D representations stored in computers. Computer graphics have many applications including television, newspapers, and medical imaging. Graphics software enables manipulating visual images on a computer and includes programs for animation, modeling, and photo editing.
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Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
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1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
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What is Computer graphics
- 2. Contents What is computer graphic? Used In Graphics stages Graphics Definitions
- 3. What is Computer Graphics ? Are graphics created using computers.
- 4. Computer Graphics used in Films and Cartoons Games Medical Imaging Computer Aided Design Scientific Visualisation
- 5. Graphics stages There are three stages Application Stage Geometry Stage Rasterization Stage
- 6. Graphics Definitions Point a location in space, 2D or 3D sometimes denotes one pixel Vertex point in 3D Edge line in 3D connecting two vertices
- 7. Graphics Definitions Rendering process of generating an image from the model Framebuffer a video output device that drives a video display from a memory containing the color for every pixel
- 8. References graphics. (1998, 4 15). What is Computer Graphics? Retrieved 1 14, 2014, from graphics: http://www.graphics.cornell.edu/online/tutorial/ mambo. (nn, nn nn). Computer Graphics. Retrieved 1 14, 2014, from mambo: http://mambo.ucsc.edu/psl/cg.html wikipedia. (nn, nn nn). Computer graphics. Retrieved 1 14, 2014, from wikipedia: http://en.wikipedia.org/wiki/Computer_graphic s
- 9. Thank you for your time Roqayia Alhebsi H00085502 AT3