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ImageMinimum

Finds the location and the value of the darkest pixel.

Syntax

void fil::ImageMinimum
(
	const fil::Image& inImage,
	ftl::Optional<const fil::Region&> inRoi,
	ftl::Optional<fil::Location&> outMinimumLocation,
	ftl::Optional<float&> outMinimumValue = ftl::NIL
)

Parameters

Name	Type	Default	Description
inImage	const Image&		Input image
inRoi	Optional<const Region&>	NIL	Range of pixels to be processed
outMinimumLocation	Optional<Location&>
outMinimumValue	Optional<float&>	NIL

Examples

ImageMinimum used to detect the darkest point.

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

Errors

Error type	Description
DomainError	Empty region on input in ImageMinimum.