Define the term projections
Illustrate the term projections. Explain briefly?
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Projection can be described as a mapping of 3D object on 2D viewing screen. Here 2D screen is termed as view plane or plane of projection that represents the display surface. The mapping is determined by the projection rays is known projectors.
Explain the term VDU? Describe in brief.
Explain the term computer graphics animation? What is meant by pseudo animation? Explain the normal speed of the visual animation?
Describe the Cyrus Beck Line Clipping Algorithm in brief?
Define VDU?
Describe the cohen sutherland Line Clipping Algorithm in brief?
Describe the term Bezier curves and surfaces and also state its key features?
Describe in brief the various properties of Bezier Curve?
What do you understand by term animation? Write down the different method to produce animation?
Briefly illustrate the term scan line algorithm?
Write down the features of Beam penetration method. Briefly explain it.
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