Computer Graphics — Summer 2025

List out the applications of computer Graphics.

Describe Beam penetration technique for color display.

Explain storage Tube graphics display with diagram.

Write down the limitations of DDA line drawing method.

What is Bezier curve? List out the properties of Bezier curve?

Write down the Midpoint Ellipse generation algorithm.

Explain the Bresenham’s circle drawing algorithm with all necessary deviations. Consider the start position as (0,r) and move in clockwise direction.

Explain the limitations of Sutherland-Hodgeman polygon clipping algorithm.

What do you mean by 2D rotation? Explain with an example.

What do you mean by reflection and shear. Explain with an eample.

Explain the concept of 3D translation.

Explain the conept of window to view port transformation.

Explain Depth Buffer method for visible surface detection.

Compare the Parallel and Perspective Projection.

Explain the concept of parametric curves.

Explain the necessity of Homogeneous co-ordinates? Give Homogeneous co-oridnates for translation, rotation and scaling.

Explain the concept of Quadratic surfaces.

Explain the concept of General 3d viewing pipeline.

Explain XYZ and CMY color model in detail.

List out the application of computer animation.

Mention the characteritstic of Motion graphics.

Differentiate B-spline curve and Bezier curve.

Explain the concept of Lighting model.

Explain the concept of Z-buffer algorithm in detail.

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