Exam Details
| Subject | computer graphics | |
| Paper | ||
| Exam / Course | pg diploma in computer applications (pgdca) | |
| Department | ||
| Organization | acharya nagarjuna university-distance education | |
| Position | ||
| Exam Date | May, 2018 | |
| City, State | new delhi, new delhi |
Question Paper
Total No. of Questions 10] [Total No. of Pages 02
P.G. DIPLOMA DEGREE EXAMINATION, MAY 2018
COMPUTER APPLICATIONS
Computer Graphics
Time 3 Hours Maximum Marks 70
Answer any FIVE questions x 14 70)
All questions carry equal marks
Q1) Demonstrate Midpoint Circle generating Algorithm with example.
Q2) Draw the architecture and explain working of raster scan display system.
Q3) What is window and view-port? Retrieve equation for the scaling factor to map the
window to view-port in 2D viewing system.
Q4) A polygon has four vertices located at A B C D 30). Calculate
the vertices after applying a transformation matrix to double the size of the polygon with
point A located on the same place.
Q5) Write about Cohen-Hodgeman line clipping algorithm with an example.
Q6) State and discuss about graphic input techniques.
Q7) Write a procedure to display file compilation.
Q8) Describe the properties of Bazier curves.
Explain Scanline polygon fill algorithm in detail.
Q9) Explain about solid area scan conversion with example.
Q10) Discuss about three dimensional scaling, rotations and translations with their matrices.
P.G. DIPLOMA DEGREE EXAMINATION, MAY 2018
COMPUTER APPLICATIONS
Computer Graphics
Time 3 Hours Maximum Marks 70
Answer any FIVE questions x 14 70)
All questions carry equal marks
Q1) Demonstrate Midpoint Circle generating Algorithm with example.
Q2) Draw the architecture and explain working of raster scan display system.
Q3) What is window and view-port? Retrieve equation for the scaling factor to map the
window to view-port in 2D viewing system.
Q4) A polygon has four vertices located at A B C D 30). Calculate
the vertices after applying a transformation matrix to double the size of the polygon with
point A located on the same place.
Q5) Write about Cohen-Hodgeman line clipping algorithm with an example.
Q6) State and discuss about graphic input techniques.
Q7) Write a procedure to display file compilation.
Q8) Describe the properties of Bazier curves.
Explain Scanline polygon fill algorithm in detail.
Q9) Explain about solid area scan conversion with example.
Q10) Discuss about three dimensional scaling, rotations and translations with their matrices.