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Questions and Answers
What is the method of selecting and enlarging a portion of a drawing called?
What is the area chosen for display called?
What is an area on the display device to which a window is mapped called?
What term is used for an imaginary box that encloses the desired or interested area of an object in computer graphics?
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What is the area in object space that encloses the object referred to as?
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Normalization and Viewport Transformation are part of the ____________ Viewing Pipeline
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The method of selecting and enlarging a portion of a drawing is called ____________
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The area on the display device to which a window is mapped is called ____________
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The window is selected by ____________
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An area in object space that encloses the object is called a ____________
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What is the purpose of windowing in computer graphics?
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Define viewport in the context of computer graphics.
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What term is used for the imaginary box that encloses the desired or interested area of an object in computer graphics?
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Explain the concept of normalization and viewport transformation in the context of two-dimensional viewing in computer graphics.
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What is the significance of selecting an imaginary box to enclose the desired area of an object in computer graphics?
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Study Notes
Windowing and Viewport Transformation
- The method of selecting and enlarging a portion of a drawing is called windowing.
- The area chosen for display is called the viewport.
- The area on the display device to which a window is mapped is also called the viewport.
- The term used for an imaginary box that encloses the desired or interested area of an object in computer graphics is called a window.
- An area in object space that encloses the object is referred to as a bounding box.
- Normalization and Viewport Transformation are part of the Viewing Pipeline.
- The purpose of windowing in computer graphics is to select and enlarge a portion of a drawing.
- A viewport is a region on the display device where the graphical output is displayed.
- The window is selected by defining an imaginary box that encloses the desired or interested area of an object.
- The significance of selecting an imaginary box to enclose the desired area of an object in computer graphics is to enable the visualization of a specific area of interest.
- Normalization and viewport transformation are transformations applied to the object's coordinates to map the window to the viewport.
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Description
Test your knowledge of computer graphics basics with this quiz covering graphics systems, output primitives, geometric transformations, 2D and 3D viewing, object representations, visible-surface detection, illumination models, and more.
