ColorDistanceImage

Compares each pixel with the specified color using chromatic and non-chromatic information.

Applications:Color analysis insensitive to changes of illumination.

Syntax

def ColorDistanceImage(
	inImage: Image,
	inRgbColor: Pixel,
	outValueImage: Image,
	/,
	*,
	inRoi: Region | None = None,
	inChromaAmount: float = 0.7
)
-> None

Parameters

	Name	Type	Range	Default	Description
	inImage	Image			Unsigned color image used in comparison
	inRoi	Region | None		None	Range of pixels to be processed
	inRgbColor	Pixel			Color to compare the image to
	inChromaAmount	float	0.0 - 1.0	0.7	Proportion of chromatic information in distance computation
	outValueImage	Image			Unsigned image of distances

Hardware Acceleration