How many colors can be displayed at any one time

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Reference no: EM131903592

Problem

Consider an RGB raster system that has a 512-by-512 frame buffer with a 20 bits per pixel and a color lookup table with 24 bits per pixel.

(a) How many distinct gray levels can be displayed with this system?

(b) How many distinct colors (including gray levels) can be displayed?

(d) What is the total memory size?

(e) Explain two methods for reducing memory size while maintaining the same color capabilities.

Reference no: EM131903592

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