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ExtractBlobs_Color_Deprecated

Header:	FIL.h
Namespace:	fil
Module:	FoundationBasic

Segments an image into blobs by color-based thresholding.

Syntax

void fil::ExtractBlobs_Color_Deprecated
(
	const fil::Image& inImage,
	ftl::Optional<const fil::Region&> inRoi,
	const fil::ColorThresholdParams& inThresholdParams,
	const fil::RegionProcessingParams& inRegionProcessingParams,
	const fil::BlobSplittingParams& inBlobSplittingParams,
	ftl::Array<fil::Region>& outBlobs,
	ftl::Array<int>& diagBlobAreas,
	fil::Region& diagBaseRegion
)

Parameters

Name	Type	Default	Description
inImage	const Image&		Image from which blobs are extracted
inRoi	Optional<const Region&>	NIL	Range of pixels to be processed
inThresholdParams	const ColorThresholdParams&		Parameters for color-based thresholding
inRegionProcessingParams	const RegionProcessingParams&		Parameters for opening and closing of a region
inBlobSplittingParams	const BlobSplittingParams&		Parameters for splitting region into blobs
outBlobs	Array<Region>&		Blobs extracted from the input image
diagBlobAreas	Array<int>&		Areas of extracted blobs
diagBaseRegion	Region&		Region of pixels right after thresholding

Requirements

For input inImage only pixel formats are supported: 1⨯uint8, 2⨯uint8, 3⨯uint8, 4⨯uint8.

Read more about pixel formats in Image documentation.

Errors

List of possible exceptions:

Error type	Description
DomainError	Not supported inImage pixel format in ExtractBlobs_Color_Deprecated. Supported formats: 1xUInt8, 2xUInt8, 3xUInt8, 4xUInt8.