Sunday, 23 July 2017

Computer Graphics

Computer Graphics 

Q1. Explain the term computer Graphics. Explain the input and hardcopy devices.

Q2.Give the algorithm for scan conversion of circle using DDA method and midpoint algorithm

Q3 what is the basic of Transformations. Discuss the coordinate reference frame.

Q4. Define viewing coordinate with suitable figure and example. Explain the stack based seed fill algorithm. Q5 Explain the following.
a. Resolution
b. Vector Graphics
c. Raster scan
e. Clipping
f. Rotation
g. Graphic Tablet