Engineering BE Computer Engineering Sem 3 December 2022 2022 Computer Graphics Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q2 Attempt any 3 from remaining questions
2. Q3 Assume any suitable data if necessary and justify the assumptions
3. Q1 Attempt any Four. 20 marks
   • a) Give difference between random scan display and raster scan display
   • b) Define Aliasing, Describe different antialiasing techniques
   • c) Compare DDA and BRESENHAM line drawing algorithm
   • d) Explain point clipping algorithm
   • e) Give fractal dimension for KOCH curve
4. Q2 a) Derive formula for mid-point circle algorithm. 10 marks
   • b) Given a line AB where A(3,1) and calculate all the points of line AB using 10
5. Q3 a) With neat diagram explain Composite transformation. 10 marks
   • b) Describe what is Homogeneous coordinates. 10
6. Q4 a) With neat diagram explain window to viewport coordinate transformation. 10 marks
   • b) With neat diagram explain Sutherland Hodgman polygon clipping algorithm. 10
7. Q5 a) Define projection, with neat diagram describe planar geometric projection. 10 marks
   • b) Describe properties of BEZIER curve. 10
8. Q6 a) Describe various principles of traditional animation. 10 marks
   • b) Write short note on Depth buffer algorithm. 10

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