Write a short note on the term vector scan Display
Write a short note on the term vector scan Display?
Expert
This is a device which does scan and display vector graphics. RT-Cathode-Ray Tube. It is a device that permits a ray of electrons to be fired from a gun at the back of the tube on to a phosphor screen at the front. Various phosphors have various characteristics, for example they may glow various colors and for various amounts of time (from a few microseconds to many minutes).To create an image on the screen you can do one of numerous things. The first is to steer the gun around such as you would a pencil, switching it off and on as you would lift and lower the pencil. This would be known as Vector Scan Display.
Write down the short note on the advantages of z-buffer or depth buffer?
Write a short note on GIF (or Graphic Interchange Format)?
What is meant by the term Random scan/Raster scan displays?
What do you mean by the term character up vector? Also explain pixel phasing?
Determine the merits of electrostatic plotters in short?
What is raster scan? Describe briefly?
Describe the features of Beam penetration method?
Illustrate the merits of vector graphics over the term bitmapped graphics?
What is a dot size? And how it is different from inter-dot distance?
Write down the applications of computer animation?
18,76,764
1957927 Asked
3,689
Active Tutors
1445824
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!