COMPUTER SCIENCE AND ENGINEERING
COMPUTER GRAPHICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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World co-ordinate system
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Screen co-ordinate system
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World window
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Interface window
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Detailed explanation-1: -Explanation: World Coordinate System also called as WCS is any coordinate systems that describe the physical coordinates associated with a data array. They also used for an astronomical image, or for determining the wavelength scale for a spectrum.
Detailed explanation-2: -Answer-C, Explanation-The object space in which the application model is defined world coordinate system.
Detailed explanation-3: -Answer-A, Explanation-The space in which the image is displayed are called Screen coordinate system.
Detailed explanation-4: -World coordinate system (WCS) is the right handed cartesian co-ordinate system where we define the picture to be displayed. A finite region in the WCS is called the Window. The corresponding coordinate system on the display device where the image of the picture is displayed is called the physical coordinate system.
Detailed explanation-5: -Answer: b Explanation: View window is defined as a rectangular space in which the world definition of region is displayed.