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Question

The histogram of a digital image with gray levels in the range [0, L-1] is represented by a discrete function:

a.

h(r_k)=n_k

b.

h(r_k )=n/n_k

c.

p(r_k )=n_k

d.

h(r_k )=n_k/n

Answer: (a).h(r_k)=n_k

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Q. The histogram of a digital image with gray levels in the range [0, L-1] is represented by a discrete function:

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