Properties of Bezier Curve
Describe the significant properties of Bezier Curve? Briefly.
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a) It requires just four control points.
b) It always passes via the first and last control points.
c) The curve lies wholly within the convex half made by four control points.
What do you mean by an aspect ratio?
Differentiate between the terms bitBlt and pixBlt?
Briefly illustrate the term view reference point?
Explain the color look up table?
What is vanishing point and principle vanishing point?
Illustrate the point in computer graphics system? Also write short notes on lines?
What do you understand by term animobs, and in which system of animation they are used? Explain briefly?
Briefly define the term Stochastic Animation?
Briefly illustrate the term Touch panels? Write down its key features.
Distinguish between uniform scaling and differential scaling?
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