Define the term Ray Tracing
Illustrate the term Ray Tracing? Briefly explain it?
Expert
Ray tracing is a technique performed to achieve the realism in a scene. In simple word Ray Tracing is a global illumination based rendering technique employed for producing views of a virtual 3-dimensional scene on a computer. Ray tracing is closely related to, and is an extension of, ray-casting, an ordinary hidden-surface removal technique.
Illustrate the merits and also demerits of DVST?
Explain the Sutherland Hodgeman polygon clipping in brief. What are its key features?
What is Projection reference point and use of Projection reference point?
What do you understand by the term fractals?
What are the different types of parallel projections?
List out all the advantages and disadvantages of Penetration methods?
Illustrate the merits of rendering polygons by scan line method?
Explain the different types of 2D Transformation
Explain the term Bezier Basis Function?
Briefly state the coherence properties? Illustrate the active edge list in the scan line algorithm?
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