What is raster scan display, Computer Graphics

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

Posted Date: 9/3/2013 6:05:56 AM | Location : United States







Related Discussions:- What is raster scan display, Assignment Help, Ask Question on What is raster scan display, Get Answer, Expert's Help, What is raster scan display Discussions

Write discussion on What is raster scan display
Your posts are moderated
Related Questions
Explain window to view port transformation

Low Level Techniques or Motion Specific These techniques are utilized to control the motion of any graphic element in any animation scene completely. These techniques are also

Concept for Eliminating Hidden Lines, Surfaces or Edges To exemplify the concept for eliminating hidden-lines, surfaces or edges, see a classic wire frame model of a cube as i

Important Points for Designing the Animation Sequence There are several applications which do not follow this sequence as, real time computer animations generated by vehicle dr

Explain working of CRT

Geometric tables - Polygon Tables 1) Vertex table: Keep vertices' coordinates values in the object. 2) Edge table: Keep pointers back in to the vertex table for identif

What is clipping? Explain Sutherland Hodgeman polygon clipping algorithm with example.  OR Write the algorithm for Sutherland Hodgeman Polygon. Beginning with the initial set of p

interactive picture-construction techniques


Write a code to continuously rotate a square about a pivot point.    #include   static GLfloat rotat=0.0;   void init(void); void display(void); void reshape(int w