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What is difference between vector scan display and roster scan display? Write down the advantages & disadvantages of DDA algorithm? Write about stroke method character generation method.
What happens when two polygons have similar z value and the z-buffer algorithm is used?
Apply an appropriate 3D transformation matrix to a line joining (1, 1, 1) and (2, 3, 4) to align it to the positive z axis and so that it originates from the origin.
Draw a flowchart corresponding to Cohen-Sutherland line clipping algorithm.
Distinguish between raster - scan systems and random - scan systems.
Write a program that allows interactive manipulation of the position and orientation of a camera.
Why are homogeneous co-ordinates used in computer vision? What is the use of homogenous co-ordinates makes possible in terms of camera models.
Implement displacement mapping and bump mapping on a sphere. The displacement can be whatever your choice. The bump map can be whatever your choice as well.
Create a simple warm-up program using your G3D programming and graphics environment.