BSc IT Sem III 2014 2015 2015 CG Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt Any TWO 10 marks
   • 1. Define:
   • a. Computer Graphics
   • 2. State and explain the Bresenham’s Circle Drawing Algorithm
   • 3. Consider the tine coordinates (0, 0) 4). Rasterize the line segment using
   • 4. Write a short note on Spherical Coordinate system and Polar coordinate system
2. Q2 Attempt Any TWO Explain the concept of Identity transformation and Scaling Transformation 10 marks
   • 2. Explain the concept of 2D Homogeneous Rotation Transformation
   • 3. Explain the concept of 2D Homogeneous Reflection Transformation
   • 4. Rotate a triangle ABC by and angle 90 degree about a point (-1, 1) where the triangle has the coordinates A(5,0),B(10,2) and C(7,4) in 2D Transformation
3. Q3 Attempt Any TWO Explain the concept of 3D Homogeneous Shear Transformation 10 marks
   • 2. Explain the concept of 3D Homogeneous Rotation Transformation
   • 3. Write a short note on Oblique Projection
   • 4. Write a short note on Orthographic Projection
4. Q4 Attempt Any TWO 10 marks
   • 1. Write a short note on Line clipping
   • 2. Write a short note on Inside-Outside Test.
   • 3. State and explain the Boundary Fill Algorithm
   • 4. Write a short note on Scan Line Algorithm.
5. Q5 Attempt Any TWO , 1.State and explain the properties of Bezier Curves 10 marks
   • 3. Write a short note on Bilinear surfaces
   • 3. Write a short note Algorithm 4, State and explain the Coherence for visibility Qs] Attempt Any TWO
   • 1. Write a short note on Odject Rendering,
   • 2. Write a on Morphing
   • 3. the concept oF Color Models. +. State and explain the Construction of Animation sequences 15
6. Q7 Attempt Any THREE short note on Raster Scan Display =. Write 3 short note on Rotation about aa arbitrary point Write 3 short note on Perspective Projection Write s short note On Viewing Transformation in Two Du
   • 5. Write 3 short note on Spline Curve Representation What do you mean by twining In Animations:

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