Random scan or Raster scan displays
Define the terms Random scan or Raster scan displays? Also differentiate it.
Expert
Random scan is a technique in which the display is created by the electronic beam which is directed merely to the points or portion of the screen where the picture is to be drawn. While the Raster scans system is a scanning process in which the electrons sweep up from top to the bottom and from left to the right. The intensity is turned on and off to light and unlighted the pixel.
Define rendering bi-cubic surface patches of constant u as well as v method?
Briefly illustrate the term Touch panels? Write down its key features.
Describe the features of Shadow mask method?
What do you understand by the term hieroglyphics?
What is pseudo animation?
Write down the sequences of steps to generate a full animation?
Why the use of hidden line removing algorithm mainly utilized? Give reasons.
What is meant by scan code and refreshing of the screen?
What do you mean by view plane and view-plane normal vector?
Describe in brief the term Global Illumination Model?
18,76,764
1950332 Asked
3,689
Active Tutors
1418445
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!