GrayScaleImg

DESCRIPTION

Performs a color space conversion to a monotone color model. Computes a gray scale intensity by averaging the RGB components according to the rule

I = R * 0.30 + G * 0.59 + B * 0.11

INPUTS

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

WIDGETS

OUTPUTS

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

KNOWN PROBLEMS

SEE ALSO

MagnitudeLat, DisplayImg.
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© The Numerical Algorithms Group Ltd, Oxford UK. 2000