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ExtractBlobs_Range


Header: FIL.h
Namespace: fil
Module: FoundationBasic

Segments an image into blobs by thresholding using a range of values.

Syntax

C++
C#
 
void fil::ExtractBlobs_Range
(
	const fil::Image& inImage,
	ftl::Optional<const fil::ShapeRegion&> inRoi,
	ftl::Optional<const fil::CoordinateSystem2D&> inRoiAlignment,
	const fil::RangeThresholdParams& inThresholdParams,
	const fil::PreSplitProcessingParams& inProcessingParams,
	const fil::SplittingParams& inSplittingParams,
	ftl::Array<fil::Region>& outBlobs,
	fil::Region& outBaseRegion
)

Parameters

Name Type Default Description
Input value inImage const Image& Image from which blobs are extracted
Input value inRoi Optional<const ShapeRegion&> NIL Range of pixels to be processed
Input value inRoiAlignment Optional<const CoordinateSystem2D&> NIL Adjusts the region
Input value inThresholdParams const RangeThresholdParams& Parameters for thresholding an image
Input value inProcessingParams const PreSplitProcessingParams& Parameters for postprocessing of the extracted region
Input value inSplittingParams const SplittingParams& Parameters for splitting region into blobs
Output value outBlobs Array<Region>& Blobs extracted from the input image
Output value outBaseRegion Region& Region of pixels right after thresholding

Errors

List of possible exceptions:

Error type Description
DomainError Region exceeds an input image in ExtractBlobs_Range.