Describe the term scaling
Illustrate the term scaling?
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Scaling is the procedure of compressing or expanding the dimensions that is, size of an object. An important application of scaling is in the development of viewing the transformation, that is a mapping from a window employed to clip the scene to a viewport for displaying the clipped scene in to the screen.
What do you mean by the term persistence? Also explain the term resolution?
Differentiate between interpolation spline and approximation spline?
Define Computer graphics?
Illustrate briefly the Sutherland-Hodgman Algorithm?
Write a short note on JPEG (or Joint Photographic Experts Group)?
What is Center of Projection (COP)? Describe briefly?
Explain Raster scan systems?
Write down the features of Shadow mask method. Briefly explain it.
What do you understand by the term fixed point scaling?
Write down a short note on Direct view storage tubes?
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