What is raster scan display, Computer Graphics

Assignment Help:

What is  Raster Scan Display

A raster scan display device using CRT on the other hand directs the electron beam across the screen, one row at a time from top to bottom. In a raster scan display device, the screen is assumed to consists of a two-dimensional matrix.  Remember that the term raster was used for a 2-D matrix. Each point of the screen corresponding to a matrix element is called pixel (picture element) as shown in Figure

 

2273_RASTER DISPLAY.png


Related Discussions:- What is raster scan display

Crt, crt is an analog or digital device

crt is an analog or digital device

Algorithms for filled-area primitives, Algorithms for filled-area primitive...

Algorithms for filled-area primitives These algorithms are classified into two categories (i)  Scan line algorithms (ii) Seed fill algorithms.

Write a c code for generating concentric circles, Write a C code for genera...

Write a C code for generating concentric circles.  Put the circle function circleMidpoint()in a for loop  as follows: for( int radius = MinRadius; radius circleMidpoint(i

Project by matlab , I am trying to do a project by matlab. which is related...

I am trying to do a project by matlab. which is related to computer vision. the name of project is (texture synthesis and image quilting), which is inspire from this paper (Efros a

Computer aided design and computer aided manufacturing, The development of ...

The development of CAD had little consequence on CNC initially because of the various abilities and file formats used through drawing and machining programs. Conversely, as Compute

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

Applications for computer animation, Applications For Computer Animation ...

Applications For Computer Animation These days, animation influences approximately every aspect of life right from entertainment to education and to security and lots of more a

Write short notes on rendering bi-cubic surface, Write short notes on rende...

Write short notes on rendering bi-cubic surface patches of constant u and v method?  The simple way is to draw the iso-parmetric lines of the surface. Discrete approximations t

Distinguish between uniform scaling and differential scaling, Distinguish b...

Distinguish between uniform scaling and differential scaling?  When the scaling factors sx and sy are assigned to the similar value, a uniform scaling is produced that maintain

Illustration, mcqs of illustration in nts test

mcqs of illustration in nts test

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