What is meant by scan code and refreshing of the screen
What is meant by scan code and refreshing of the screen?
Expert
When a key is clicked on keyboard, the keyboard controller positions a code carry to a key pressed into a part of memory known as keyboard buffer. This code is known as scan code.
For maintaining picture on screen, some of the methods are required. On screen refreshing is done by keeping phosphorus radiant to redraw picture repeatedly that is by quickly directing the electronic beam back to same points.
Write down a brief note on the term Education which is the application of computer animation?
Explain the term Joysticks?
Explain the several ways of describing the spline curve?
Illustrate briefly the Sutherland-Hodgman Algorithm?
Briefly describe the term rotation?
Define the term kerned character and character up vector?
Illustrate the term Octrees? And how are they used?
Differentiate between interpolation spline and approximation spline?
What do you mean by the term scientific visualization, name some software which are used in this region?
State various advantages of the electrostatic plotters?
18,76,764
1955876 Asked
3,689
Active Tutors
1455031
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!