ExpImg

DESCRIPTION

Computes the pointwise exponentiation of an image using a constant base.

Img_Out(i,j) = Base ** Img_In(i,j)

If Base is 0, then the natural base, e=2.71828..., is used.

INPUTS

Port: Img In
Type: Lattice
Constraints: 1..3-D
Exponent values image.

WIDGETS

Port: Base
Type: Slider
Base value.

OUTPUTS

Port: Img Out
Type: Lattice
Constraints: 1..3-D
Exponentiated image.

KNOWN PROBLEMS

SEE ALSO

AddImg, DivImg, SubtractImg, MultImg, LogImg, NegImg, SqRootImg.
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© The Numerical Algorithms Group Ltd, Oxford UK. 2000