AbsImg
DESCRIPTION
This module computes the pointwise absolute value of an image.
It corresponds to the ilAbsImg operator in the ImageVision Library.
INPUTS
Port: Img In
Type: Lattice
Constraints: 1..3-D
The input image.
WIDGETS
OUTPUTS
Port: Img Out
Type: Lattice
Constraints: 1..3-D
This is the output image.
It is the same shape as the input.
KNOWN PROBLEMS
SEE ALSO
NegImg,
ExpImg,
SqRootImg.
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© The Numerical Algorithms Group Ltd, Oxford UK. 2000