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Graphics revision - Coggle Diagram
Graphics revision
Colour depth
2-bit
4 available colours
4-bit
8 available colours
8-bit
256 available colours
16-bit
65,536 available colours
24-bit
16 million available colours.
32-bit
4,294,967,296
available colours
Bitmaps
realistic
uses pixels
when zoomed in decreases quality
uses bits
coloured pixels
used in photography
Vector graphics
cartoon-like
when zoomed in has same quality
very small file sizes
.svg .wmf
objects
Storing them
Bitmaps
.bmp .jpg .gif
large file size
Vector graphics
.svg .wmf
small file size