Random and Raster Scan display devices
Distinguish between Random and Raster Scan display devices?
Expert
i) Raster Scan Display device:
a) The Frame buffer keeps the picture information.b) Lines might not appear smooth.c) Able for producing realistic image since of bit plane storage.
ii) Random Scan Display Device:
a) The Display buffer keeps the picture information.b) Able for producing pictures made up of lines, however not of curves.c) Lines seem smooth and directions are specified.
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