Illustrate 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. The significant application of scaling is in the development of viewing transformation, that is a mapping from a window employed to clip the scene to a viewport for exhibiting the clipped scene on the screen.
Describe the basic differences between the hypertext and hypermedia.
Define: a) Persistence b) Resolution c) Aspect ratio
Write down the different types of graphic images?
Describe in brief the line method for visible surface detection?
Explain the term retracing? Explain the horizontal as well as vertical retracing.
What is an outline font and attribute parameter?
Explain the term polygon?
What do you mean by the term Key Frames. Explain in brief?
How many key frames are required to generate an animation film series with duplications, having time duration of 5 minutes?
What is random fractal and geometric fractal?
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