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ExtractBlobs_Color_Deprecated


Header: AVL.h
Namespace: avl
Module: FoundationBasic

Segments an image into blobs by color-based thresholding.

Syntax

void avl::ExtractBlobs_Color_Deprecated
(
	const avl::Image& inImage,
	atl::Optional<const avl::Region&> inRoi,
	const avl::ColorThresholdParams& inThresholdParams,
	const avl::RegionProcessingParams& inRegionProcessingParams,
	const avl::BlobSplittingParams& inBlobSplittingParams,
	atl::Array<avl::Region>& outBlobs,
	atl::Array<int>& diagBlobAreas,
	avl::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.