BCA || Computer Graphics 2022 Paper | MDSU Exam Paper

BCA || PART-2 || Computer Graphics 2022 Paper | MDSU Exam Paper

Part-A
1.Explain passive computer graphics.
2.Define Aspect ratio.
3.What is persistance ?
4.Write applications of computer graphics.
5.What is scaling. Define fixed point 3D scaling?
6.Define 2D shearing.
7.Explain transformation.
8.What are the spline curves?
9.Define importance properties of Bezier curve.
10.What are the used of projection?

Part-B
11.Explain various steps for DDA line drawing algorithm.
12.Explain about the Mid point circle generating algorithm.
13.Differentiate windows and viewport coordinates.
14.What are the advantages of B-spline over Bezier curve?
15.Differentiate parallel and perspective projection.

Part-C
16.Write down and explain the Bresenham's line drawing algorithm.
or
Explain in detail the Cohen-Sutherland line clipping algorithm.

17.List out basis transformation technique. Explain Rotation transformation with respect to 2D.
or
Write down the shear transformation matrix and explain.

18.Write matrices in homogeneous co-ordinates system for 3D transformations.
or
Explain types of parallel projection with example