Total time: --
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary
Define window, view port and derive window to view port transformation.
Explain Liang Barsky line clipping algorithms. Apply this algorithm to the line with coordinates (30,60) and (60,25) against the window
(Xmin,Ymin)=(10,10) and (X max, Ymax)=(50,50)
half toning and dithering techniques.
i) sweep representation