and 2 others joined a min ago.
0
885views
Computer Graphics Question Paper - Dec 17 - Computer Engineering (Semester 4) - Mumbai University (MU)
1 Answer
0
5views
written 5.3 years ago by
teamques10
★ 64k
|
Computer Graphics - Dec 18
Computer Engineering (Semester 4)
Total marks: 80
Total time: 3 Hours
INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Assume any suitable Data wherever necessary and justify the same.
Q1
a)
What is antialiasing? Explain any one method of antialiasing.
(5 marks)
00
b)
Define shearing and give example.
(5 marks)
00
c)
Derive the transformation matrix for fixed point sealing.
(5 marks)
00
d)
Explain inside outside test used in filling algorithm.
(5 marks)
00
Q2
a)
Explain the Midpoint circle generation algorithm.
(10 marks)
00
b)
Discuss all the steps used in reflection of an object about an arbitrary line with one example.
(10 marks)
00
Q3
a)
Explain the Cohen-Sutherland line clipping algorithm with suitable example.
(10 marks)
00
b)
Explain any one polygon clipping algorithm.
(10 marks)
00
Q4
a)
Define window, viewport and derive window to viewport transformation.
(10 marks)
00
b)
discuss parallel and perspective projection.
(10 marks)
00
Q5
a)
Discuss Bezier curve with its properties.
(10 marks)
00
b)
Explain Gouraud and Phong shading along with their advantages and disadvantages.
(10 marks)
00
Q6 Write a short note on any two of the following
a)
3-D repersentation methods
(5 marks)
00
b)
Area Subdivision method.
(5 marks)
00
c)
Fractals
(5 marks)
00
ADD COMMENT
EDIT
Please log in to add an answer.