Question

Explain the concept of segments and segment table in computer graphics

Answer 1

1. It gives tools to creating pictures of solid genuine objects as well as of theoretical, engineered objects, for example, a numerical surface in 4D and of information that have no inalienable geometry, for example, survey results.

2. It can indicate moving pictures and in this way, it is conceivable to deliver liveliness with computer graphics.

3. With computer graphics, the client can likewise control the animation speed, part of the view, the geometric relationship the object in the scene to each other, the measure of detail shown and on.

Answer 2

A Segment in graphics:

                                 A segment in graphics is defined as the smallest possible area in two points.

A Segment in the computer graphics:

                           It is located in the form of the array like a table that keeps the commands in a way to display it at the screen.

It has 4 parts.
1. Index
2. Size
3. Position
4. Visibility commands 

Segment table in computer graphics:

                   Segment tables in computer graphics comprise the length of similar segments in its memory. Any new entry in the table includes the lengths, and to check if a segment is already in its memory, then a bit is ultimately required.