Define the term graftals
Briefly define the term graftals?
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Graftals are applicable to symbolize the realistic rendering plants and trees. The tree is represented by the String of symbols 0, 1, [,]
Describe the term Bezier curves? Illustrate its uses.
Explain the term surface patch?
What do you mean by the term computer graphics realism? Explain it in short.
Distinguish between the terms painting and drawing?
Illustrate the term graphic primitives?
How does raster scan works? Describe briefly
Write down the different types of graphic images?
What do you mean by the term character up vector? Also explain pixel phasing?
Illustrate advantages of DVST over CRT? Also list some disadvantages of DVST?
Describe active and passive transformations by writing a short note on it?
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