Computer Graphics Fundamentals Quiz
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Questions and Answers

What is the final product of computer graphics?

  • Picture (correct)
  • Text
  • Video
  • Audio

    • In computer graphics, what are fundamental building blocks for picture representation?

  • Lines
  • Curves
  • Polygons
  • Points (correct)

    • How can a unit square be described in computer graphics?

  • As a single polygon (correct)
  • Using circles
  • Using only edges
  • Using triangles

    • Which of the following is NOT a way to represent a picture in algorithms?

    <p>Curves</p> Signup and view all the answers

    In computer graphics, what connects the corner points of a square to represent it?

    <p>Edges</p> Signup and view all the answers

    What is the basic unit used to describe a unit square in computer graphics?

    <p>$2 \times 2$ matrix</p> Signup and view all the answers

    What is the main purpose of photo enhancement in computer graphics?

    <p>To enhance the quality of blurred photos</p> Signup and view all the answers

    In computer graphics, what role do engineering drawings play?

    <p>Replacing hand-drawn blueprints</p> Signup and view all the answers

    Which type of software provides an extensive set of graphics functions that can be used in a high-level programming language?

    <p>General programming packages</p> Signup and view all the answers

    What is the main advantage of special-purpose applications packages in computer graphics?

    <p>They are designed for nonprogrammers</p> Signup and view all the answers

    What do two points typically represent in picture representation?

    <p>Line or edge</p> Signup and view all the answers

    How do computer graphics contribute to the field of architecture?

    <p>By enabling the creation of 3D architectural models</p> Signup and view all the answers

    What is the primary use of flight simulators and computer aided instruction in computer graphics?

    <p>To replace physical modeling with virtual simulations</p> Signup and view all the answers

    In computer graphics, what does a group of three points or more typically represent?

    <p>Polygon</p> Signup and view all the answers

    What are the fundamental operations when treating a point as a graphic entity?

    <p>All of the above</p> Signup and view all the answers

    What is the simplest form of data structure mentioned in the text for preparing pictures?

    <p>Linear list</p> Signup and view all the answers

    How is the position of a point defined in relative coordinates in computer graphics?

    <p>By giving the displacement of the point with respect to the previous point</p> Signup and view all the answers

    Which type of data structure is needed for complex pictures according to the text?

    <p>Complex database structure</p> Signup and view all the answers

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