Builds trees of shapes (ToS) using a union-find construction. More...

#include <TreeOfShapesProducer.hpp>

Public Member Functions
	TreeOfShapesProducer (TopographicConvention convention={})
	Creates a tree-of-shapes builder.

const TopographicConvention &	convention () const noexcept
	Returns the immutable topographic convention selected for this producer.

	~TreeOfShapesProducer ()=default
	Destroys `TreeOfShapesProducer`.

TreeOfShapesBuildResult	build (const ImageUInt8Ptr &imgPtr) const
	Builds the hierarchy with exact doubled source-level altitudes.

Detailed Description

Builds trees of shapes (ToS) using a union-find construction.

The builder interpolates the input image according to the retained TopographicConvention, constructs a max-tree on the interpolated domain, and projects the resulting hierarchy back to the original image domain.

Definition at line 471 of file TreeOfShapesProducer.hpp.

Constructor & Destructor Documentation

◆ TreeOfShapesProducer()

mmcfilters::TreeOfShapesProducer::TreeOfShapesProducer ( TopographicConvention convention = {} )

inlineexplicit

Creates a tree-of-shapes builder.

Parameters

convention Complete topographic convention.

Definition at line 752 of file TreeOfShapesProducer.hpp.

Member Function Documentation

◆ build()

TreeOfShapesBuildResult mmcfilters::TreeOfShapesProducer::build ( const ImageUInt8Ptr & imgPtr ) const

inline

Builds the hierarchy with exact doubled source-level altitudes.

Even values represent source gray levels and odd values represent the half levels introduced by self-dual interpolation. No parent-child altitude distinction is lost to quantization.

Parameters

imgPtr Image.

Returns: The resulting hierarchy with exact doubled source-level altitudes.

Definition at line 1476 of file TreeOfShapesProducer.hpp.

◆ convention()

const TopographicConvention & mmcfilters::TreeOfShapesProducer::convention ( ) const

inlinenoexcept

Returns the immutable topographic convention selected for this producer.

Returns: The immutable topographic convention selected for this producer.

Definition at line 760 of file TreeOfShapesProducer.hpp.

The documentation for this class was generated from the following file: