Define fixed point scaling
What do you understand by the term fixed point scaling?
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The position of a scaled object can be controlled by the position termed as the fixed point which is to remain unmodified after scaling transformation.
Demonstrate in brief the term Specular Reflection.
Explain the use of control points?
Explain what is the need of the homogeneous coordinates?
Describe briefly the Scan Line Polygon Fill Algorithm with appropriate diagram?
State some of the merits and demerits of the Penetration techniques.
Distinguish between impact and non-impact printers?
Briefly define the term Projection? Write down the steps included in the 3D transformation?
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Illustrate the term graphic primitives?
Illustrate the term raster scan or refresh cycle?
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