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1
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1
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32k
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1
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Give the 2D transformation matrix for a) Translation b) Rotation c) Scaling.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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Write short note on Gouraud and Pong shading technique. OR Explain Gouraud and Pong shading along with their advantages and disadvantages.
computer graphics updated 4.0 years ago by sanketshingote • 100
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2
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32k
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2
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Write Short Notes on Half tonning and Dithering techniques.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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24k
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1
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Describe diffuse illumination and point-source illumination.
computer graphics updated 4.0 years ago by sanketshingote • 100
2
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1
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16k
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1
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Explain Warnocks algorithm used to remove hidden surfaces with example.
computer graphics updated 4.0 years ago by sanketshingote • 100
3
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1
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34k
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Write and explain the depth buffer(Z-buffer) algorithm for detecting visible surface. OR Write short note on depth buffer algorithm.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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7.0k
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Explain Back-Surface Detection method in detail with an example. OR Explain the Back face removal algorithm.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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54k
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1
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Differentiate between Image space and Object space.
computer graphics updated 4.0 years ago by sanketshingote • 100
4
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18k
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What is meant by parallel and perspective projections? Derive matrix for perspective projections. OR Differentiate between parallel and perspective projections. Explain with the help of example
computer graphics updated 4.0 years ago by sanketshingote • 100
4
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1
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23k
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1
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Explain Liang-Barsky line clipping algorithm with example. OR Write a line clipping algorithm which uses parametric form of equation.
computer graphics updated 4.0 years ago by sanketshingote • 100
0
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1
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4.5k
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1
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What is Homogeneous Co-ordinates? And give homogeneous co-ordinates for three basic transformations.
computer graphics updated 4.0 years ago by sanketshingote • 100
2
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1
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19k
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Explain the steps used in rotation of 2D object about an arbitrary axis and derive the matrix for the same.OR Discuss all the steps used in reflection of an object about an arbitrary line with example
computer graphics updated 4.0 years ago by sanketshingote • 100
1
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1
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19k
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1
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Derive the transformation matrix to magnify the triangle with vertices A(0,0), B( 1,2),C(3,2) to twice its size so that the point C(3,2) remain fixed.
computer graphics updated 4.0 years ago by sanketshingote • 100
0
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1
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8.2k
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Derive the matrix that represents scaling of an object with respect to any fixed point? Use that matrix to find P-1 for the given point P(6,8) , Sx = 2 , Sy = 3 and fixed point (2,2).
computer graphics updated 4.0 years ago by sanketshingote • 100
3
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34k
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1
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Explain Viewing transformation pipeline.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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4.6k
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1
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Define window, viewport and hence explain how window to viewport coordinate transformation is performed.
computer graphics updated 4.0 years ago by sanketshingote • 100
2
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1
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26k
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1
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Explain Cohen Sutherland Subdivision line clipping algorithm in detail. OR Give the line clipping algorithm which uses area codes for the points of the line segment.
computer graphics updated 4.0 years ago by sanketshingote • 100
5
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2
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30k
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Write short note on sweep representation.
computer graphics updated 4.0 years ago by sanketshingote • 100
2
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1
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16k
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1
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Write short note on Koch Curve.
computer graphics updated 4.0 years ago by sanketshingote • 100
4
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2
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11k
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2
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Write a note on Fractals
computer graphics updated 4.5 years ago by sanketshingote • 100
2
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1
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13k
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1
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Write short note on 3D objects representation methods
computer graphics updated 4.0 years ago by sanketshingote • 100
3
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1
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12k
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1
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Explain weiler-Atherton polygon clipping algorithm and state its advantage over other polygon clipping algorithm. Explain working with an example.
computer graphics updated 4.0 years ago by sanketshingote • 100
3
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1
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33k
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1
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Define the terms with example. 1. Reflection 2. Shearing.
computer graphics updated 4.0 years ago by sanketshingote • 100
2
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1
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15k
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1
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Explain Bezier curve with its properties and Construct.
computer graphics updated 4.0 years ago by sanketshingote • 100
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1
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3.3k
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1
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Comparison of 3D objects representation methods
computer graphics updated 4.0 years ago by sanketshingote • 100
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