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Question

The transfer function of High frequency emphasis is given as: Hhfe(u, v) = a + b Hhp(u, v), for Hhp(u, v) being the highpass filtered version of image,a≥0 and b>a. What happens when b increases past 1?

a.

The high frequency are emphasized

b.

The low frequency are emphasized

c.

All frequency are emphasized

d.

None of the mentioned

Answer: (a).The high frequency are emphasized

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Q. The transfer function of High frequency emphasis is given as: Hhfe(u, v) = a + b Hhp(u, v), for Hhp(u, v) being the highpass filtered version of image,a≥0 and b>a. What happens...

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