te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT > Class Template Reference

Abstract class for the segments merger. More...

#include <SegmenterRegionGrowingMerger.h>

Public Member Functions
virtual void	createMergeData (SegmenterRegionGrowingMergeData **mergeDataPtr) const =0
	Create a new merge data instance when applicable.
virtual DissimilarityTypeT	getDissimilarity (SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const segment1Ptr, SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const segment2Ptr, SegmenterRegionGrowingMergeData *const mergeDataPtr) const =0
	Returns a dimilarity index between this and the other segment.
virtual unsigned int	getSegmentFeaturesSize () const =0
	Return the required segments features vector size (numer of elements).
virtual void	mergeFeatures (SegmenterRegionGrowingSegment< FeatureDataTypeT > *const segment1Ptr, SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const segment2Ptr, SegmenterRegionGrowingMergeData const *const mergeDataPtr) const =0
	Merge specific segment features from both segments into the first segment.
virtual void	update (SegmenterRegionGrowingSegment< FeatureDataTypeT > *const actSegsListHeadPtr)=0
	Update the internal state.
virtual	~SegmenterRegionGrowingMerger ()

Protected Member Functions
	SegmenterRegionGrowingMerger ()
	Constructor.

Private Member Functions
const SegmenterRegionGrowingMerger &	operator= (const SegmenterRegionGrowingMerger &other)
	SegmenterRegionGrowingMerger (const SegmenterRegionGrowingMerger &)
	Copy Constructor.

Detailed Description

template<typename FeatureDataTypeT>
class te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >

Abstract class for the segments merger.

Definition at line 53 of file SegmenterRegionGrowingMerger.h.

Constructor & Destructor Documentation

~SegmenterRegionGrowingMerger()

template<typename FeatureDataTypeT >

virtual te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::~SegmenterRegionGrowingMerger ( )

inlinevirtual

Definition at line 55 of file SegmenterRegionGrowingMerger.h.

SegmenterRegionGrowingMerger() [1/2]

template<typename FeatureDataTypeT >

te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::SegmenterRegionGrowingMerger ( )

inlineprotected

Constructor.

Definition at line 103 of file SegmenterRegionGrowingMerger.h.

SegmenterRegionGrowingMerger() [2/2]

template<typename FeatureDataTypeT >

te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::SegmenterRegionGrowingMerger ( const SegmenterRegionGrowingMerger< FeatureDataTypeT > &  )

inlineprivate

Copy Constructor.

Definition at line 111 of file SegmenterRegionGrowingMerger.h.

Member Function Documentation

createMergeData()

template<typename FeatureDataTypeT >

virtual void te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::createMergeData ( SegmenterRegionGrowingMergeData **  mergeDataPtr ) const

pure virtual

Create a new merge data instance when applicable.

Parameters

mergeDataPtr

Pointer to the new merge data instance or null when not applicable (the caller of this method must take the ownership of the returned object).

Implemented in te::rp::SegmenterRegionGrowingBaatzMerger, and te::rp::SegmenterRegionGrowingMeanMerger.

Referenced by te::rp::rg::mergeSegments(), and te::rp::rg::mergeTooSmallSegments().

getDissimilarity()

template<typename FeatureDataTypeT >

virtual DissimilarityTypeT te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::getDissimilarity ( SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const  segment1Ptr, SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const  segment2Ptr, SegmenterRegionGrowingMergeData *const  mergeDataPtr  ) const

pure virtual

Returns a dimilarity index between this and the other segment.

Parameters

segment1Ptr	A pointer to the first segment.
segment2Ptr	A pointer to the second segment.
mergeDataPtr	A pointer to a valid merge data where the merged features values will be stored (when aplicable) or a null pointer.

Returns

A similarity index between this and the other segment ( normalized between 0 and 1 ).

Implemented in te::rp::SegmenterRegionGrowingBaatzMerger, and te::rp::SegmenterRegionGrowingMeanMerger.

Referenced by te::rp::rg::findMinDissimilaryNeighbor().

getSegmentFeaturesSize()

template<typename FeatureDataTypeT >

virtual unsigned int te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::getSegmentFeaturesSize ( ) const

pure virtual

Return the required segments features vector size (numer of elements).

Returns

Return the required segments features vector size (numer of elements).

Implemented in te::rp::SegmenterRegionGrowingBaatzMerger, and te::rp::SegmenterRegionGrowingMeanMerger.

mergeFeatures()

template<typename FeatureDataTypeT >

virtual void te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::mergeFeatures ( SegmenterRegionGrowingSegment< FeatureDataTypeT > *const  segment1Ptr, SegmenterRegionGrowingSegment< FeatureDataTypeT > const *const  segment2Ptr, SegmenterRegionGrowingMergeData const *const  mergeDataPtr  ) const

pure virtual

Merge specific segment features from both segments into the first segment.

Parameters

segment1Ptr	The first segment.
segment2Ptr	A pointer to the second segment.
mergeDataPtr	A pointer to a valid merge data where the merged features will be read (when aplicable) or a null pointer..

Implemented in te::rp::SegmenterRegionGrowingBaatzMerger, and te::rp::SegmenterRegionGrowingMeanMerger.

Referenced by te::rp::rg::merge2Segments().

operator=()

template<typename FeatureDataTypeT >

const SegmenterRegionGrowingMerger & te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::operator= ( const SegmenterRegionGrowingMerger< FeatureDataTypeT > &  other )

inlineprivate

Definition at line 114 of file SegmenterRegionGrowingMerger.h.

update()

template<typename FeatureDataTypeT >

virtual void te::rp::SegmenterRegionGrowingMerger< FeatureDataTypeT >::update ( SegmenterRegionGrowingSegment< FeatureDataTypeT > *const  actSegsListHeadPtr )

pure virtual

Update the internal state.

Parameters

actSegsListHeadPtr

A pointer the the active segments list head.

Implemented in te::rp::SegmenterRegionGrowingBaatzMerger, and te::rp::SegmenterRegionGrowingMeanMerger.

Referenced by te::rp::rg::mergeSegments(), and te::rp::rg::mergeTooSmallSegments().

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

• /home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/rp/SegmenterRegionGrowingMerger.h