Computer Graphics 2071

Attempt all the questions. (6 x 10 = 60)

1. Define a computer graphics and its applications.

2. Explain the scan conversion algorithms with example.

3. Explain the 2D and 3D transformations.

4. Explain the window to view port transformation with its applications.

5. Explain with algorithm of generating curves.

6. Set up a procedure for establishing polygon tables for any input set of data points defining an object.

7. Define the algorithms for visible surface detection.

8. Define the following terms (any two):

a) 3D viewing

b) Polygon Messes

c) Boundary Representation

d) Sweep Representation

9. Explain the visible surface detection with an algorithms.

10. What do you mean by virtual Reality and animation? Explain.

OR

        Explain the scan line algorithms with example.