Bezier curves and surfaces
Describe the term Bezier curves and surfaces and also state its key features?
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a) Encompass number of properties.
b) Can be fitted to any of number of the control points.
c) Computed x(u), y(u), z(u).
Write down the features of Shadow mask method. Briefly explain it.
Illustrate the term font and bitmapped font?
Explain about Joysticks.
What are the merits of introducing the matrix form of translation? Explain briefly?
difference between window port and view port
What are the various kinds of parallel projections? Write a short note on it.
Describe briefly the term panning and morphing? What are their importances in animation?
Describe any two video file formats?
Explain the term B-Spline curve?
Distinguish between interpolation spline and the approximation spline?
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