Enhancement of a low-contrast image take a 25cent coin scan, Ask an Expert

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(Enhancement of a low-contrast image) Take a 25¢ coin; scan and digitize it to obtain a 512 x 512 image.

a. Enhance it by a suitable contrast stretching transformation and compare it with histogram equalization.

b. Perform unsharp masking and spatial high-pass operations and contrast stretch the results. Compare their performance as edge enhancement operators.

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Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M92075996

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