Explain the following terms in brief: 1. Perspective Projection 2. Computer Graphics 3. Image Processing 4. View port 5. Vanishing Point 6. Transformations 7. Frame
Discuss the various input and output devices that are used for Computer Graphics.
[7 marks]State various applications of Computer Graphics.
[7 marks]Write a short note on Raster Scan Display
[7 marks]Write a short note on the various 2-Dtransformations: Translation, Scaling, Rotation
[7 marks]With the help of a suitable example, explain mid-point circle algorithm.
[7 marks]Discuss the Bresenham Line Algorithm with suitable example.
[7 marks]Discuss the matrix operations performed for 2D scaling, reflection and rotation.
[7 marks]Write a detailed description on Boundary fill and Flood fill methods.
[7 marks]Explain any three OpenGL functions. Also explain their parameters in detail.
[7 marks]Explain the following: 1. Depth Cueing 2. Digitizers
[7 marks]Discuss the various Line Attributes.
[7 marks]What do you understand by 2D viewing? Explain the process with a neat and detailed diagram.
[7 marks]Write a brief account on parallel projection method.
[7 marks]Explain the technique used for 3D viewing? Explain any 3D viewing algorithm.
[7 marks]Write a brief account on perspective projection method.
[7 marks]