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yes,the histogram equalization operation is idempotent

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Q: Why the histogram equalization operation is idempotent?
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Related questions

Is the histogram equalization operation idempotent?

yes


How is histogram equalization different from histogram specification?

comparison between histogram equalization and histogram matching?


Explain why the discrete histogram equalization technique does not generally yield a flat histogram?

All that histogram equalization does is remap histogram components on the intensity scale. To obtain a uniform (­at) histogram would require in general that pixel intensities be actually redistributed so that there are L groups of n=L pixels with the same intensity, where L is the number of allowed discrete intensity levels and n is the total number of pixels in the input image. The histogram equalization method has no provisions for this type of (arti®cial) redistribution process.


What is idempotent operation?

An operation which when performed multiple times, has no further effect on Its subject after the first time it is performed. - Nacolepsy


What is an idempotent give examples of idempotent matrix.?

An idempotent is a matrix whose square is itself. Specifically, A^{2}=A. For example the 2x2 matrix A= 1 1 0 0 is idempotent.


What is an idempotent give examples of idempotent matrix?

An idempotent is a matrix whose square is itself. Specifically, A^{2}=A. For example the 2x2 matrix A= 1 1 0 0 is idempotent.


What is idempotent?

Idempotence refers to several definitions involving mathematical operations:A unary operation is idempotent if applying it twice gives the same result as applying it once. For example, multiplication by 1 is idempotent as a x 1 = a x 1 x 1 = a.Another definition of unary idempotence is that when the operation is applied twice, it returns the original number. An example of this is the use of binary encryption in onetime pads - adding 1 to a binary digit twice (and ignoring any other digits; i.e. modulo 2) returns the original digit.A binary operation is idempotent if for both of the operands, the result is the same, e.g. the maximum of the set (x, x) is x.


What is the definition of an idempotent matrix?

A square matrix A is idempotent if A^2 = A. It's really simple


What is idempotent matrix?

An idempotent matrix is a matrix which gives the same matrix if we multiply with the same. in simple words,square of the matrix is equal to the same matrix. if M is our matrix,then MM=M. then M is a idempotent matrix.


Is idempotent matrix a square matrix?

A square matrix K is said to be idempotent if K2=K.So yes K is a square matrix


What is the determinant of an idempotent matrix?

0 or 1


What is a shape of a histogram?

What is a shape of a histogram?