Define random scan and raster scan displays, Computer Graphics

Assignment Help:

Define Random Scan/Raster Scan displays.

Ans. Random scan is a process in which the display is made by the electronic beam, which is directed, only to the points or division of the screen where the picture is to be drawn.

The Raster scan system is a scanning method in which the electrons sweep from top to bottom and from left to right. The intensity is turned on or off to light and unlight the pixel.

 


Related Discussions:- Define random scan and raster scan displays

What is multimedia, Question 1 What is Multimedia? Explain sound multimedi...

Question 1 What is Multimedia? Explain sound multimedia element Question 2 Explain any three elements of drawings Question 3 Explain any three types of drawing Quest

What is homogeneous coordinate, What is homogeneous coordinate? Discuss the...

What is homogeneous coordinate? Discuss the composite transformation matrix for two successive translations and scaling. In design and picture formation process, many times

Functions available in animation packages, Functions Available in Animation...

Functions Available in Animation Packages Some broad functions available in animation packages are as: Object Function to manage and store the object database , where

What is a blobby object, What is a Blobby object?  Some objects do not ...

What is a Blobby object?  Some objects do not handle a fixed shape, but change their surface characteristics in sure motions or when in proximity to other objects. That is call

Representational animation - computer animation, Representational Animation...

Representational Animation - Computer Animation This method permits an object to change its shape throughout the animation. There are three sub-types to this. The initial is th

Explanation of light source by a luminance, Explanation of light source by ...

Explanation of light source by a luminance Explanation of any light source by a luminance the factors identified as: Light source explained by a luminance 1)   All color as

Flat panel, help me discuss about flat panel with respect to emissive and n...

help me discuss about flat panel with respect to emissive and non emissive display

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd