Lab ChannelThe Lab Channel module provides a way to convert to and from the CIE-L*ab color space. The Lab color space converts a pixels light into the L channel with a and b being color channels.
1. Specify the transform to apply to the current image
L - The L dimension of the Lab color space
a - The a dimension of the Lab color space
b - The b dimension of the Lab color space
Lab as RGB - convert the current image into Lab color space and apply each of the Lab channels into the RGB channels
RGB as Lab - convert from Lab space into RGB space by assuming that the current RGB image includes Lab color space data.
|Source||Lab as RGB|
For more information
Wikipedia Lab Color
Easy RGB Color Conversion Algorithms
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A question about the LAB_Channel module
Hello, I need to use the L, a and b values from the LAB_Channel module as inputs to an artificial n...