rdf::PixelStats Class Reference

This class holds Pixel statistics which are found when computing the local orientation. More...

#include <Pixel.h>

Inheritance diagram for rdf::PixelStats:

Collaboration diagram for rdf::PixelStats:

Public Types
enum	DataIndex {   all_data = -1, max_val_idx, sparsity_idx, spacing_idx,   combined_idx, idx_end }

Public Member Functions
	PixelStats (const cv::Mat &orHist=cv::Mat(), const cv::Mat &sparsity=cv::Mat(), double scale=0.0, QSharedPointer< ScaleFactory > scaleFactory=QSharedPointer< ScaleFactory >(new ScaleFactory()), const QString &id=QString())
bool	isEmpty () const
void	setScaleFactory (const QSharedPointer< ScaleFactory > &scaleFactory)
void	setOrientationIndex (int orIdx)
void	setLineSpacing (int ls)
int	orientationIndex () const
int	numOrientations () const
double	orientation () const
Vector2D	orVec () const
	Returns the orientation vector scaled to unit length. More...
void	scale (double factor) override
double	scaleFactor () const
int	lineSpacingIndex () const
double	lineSpacing () const
double	minVal () const
cv::Mat	data (const DataIndex &dIdx=all_data)
QString	toString () const
Public Member Functions inherited from rdf::BaseElement
	BaseElement (const QString &id=QString())
	This class keeps an ID to keep track of transformed elements during a processing chain. You can e.g. generate Pixel elements from MserBlobs. After filtering, processing etc. you can map back to the (pixel accurate) MserBlob using this ID. More...
void	setId (const QString &id)
	Sets the (preferably unique) ID. If no ID is set, a unqiue ID is generated and assigned. More...
QString	id () const
	Returns the elment's id. More...

Protected Member Functions
void	convertData (const cv::Mat &orHist, const cv::Mat &sparsity)

Protected Attributes
cv::Mat	mData
double	mScale = 0.0
double	mMinVal = 0.0
QSharedPointer< ScaleFactory >	mScaleFactory
int	mHistSize = 0
int	mOrIdx = -1
int	mLineSpacing = -1
Protected Attributes inherited from rdf::BaseElement
QString	mId

Detailed Description

This class holds Pixel statistics which are found when computing the local orientation.

See also

BaseElement

Member Enumeration Documentation

enum rdf::PixelStats::DataIndex

Enumerator
all_data
max_val_idx
sparsity_idx
spacing_idx
combined_idx
idx_end

Constructor & Destructor Documentation

rdf::PixelStats::PixelStats	(	const cv::Mat &	orHist = cv::Mat(),
		const cv::Mat &	sparsity = cv::Mat(),
		double	scale = 0.0,
		QSharedPointer< ScaleFactory >	scaleFactory = QSharedPointer<ScaleFactory>(new ScaleFactory()),
		const QString &	id = QString()
	)

Member Function Documentation

void rdf::PixelStats::convertData ( const cv::Mat &  orHist, const cv::Mat &  sparsity  )

protected

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cv::Mat rdf::PixelStats::data

(

const DataIndex &

dIdx = all_data

)

bool rdf::PixelStats::isEmpty

(

)

const

double rdf::PixelStats::lineSpacing

(

)

const

int rdf::PixelStats::lineSpacingIndex

(

)

const

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double rdf::PixelStats::minVal

(

)

const

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int rdf::PixelStats::numOrientations

(

)

const

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double rdf::PixelStats::orientation

(

)

const

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int rdf::PixelStats::orientationIndex

(

)

const

Vector2D rdf::PixelStats::orVec

(

)

const

Returns the orientation vector scaled to unit length.

Returns

The orientation vector (0° = postive y-axis).

void rdf::PixelStats::scale ( double  factor )

overridevirtual

Reimplemented from rdf::BaseElement.

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double rdf::PixelStats::scaleFactor

(

)

const

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void rdf::PixelStats::setLineSpacing

(

int

ls

)

void rdf::PixelStats::setOrientationIndex

(

int

orIdx

)

void rdf::PixelStats::setScaleFactory

(

const QSharedPointer< ScaleFactory > &

scaleFactory

)

QString rdf::PixelStats::toString ( ) const

virtual

Reimplemented from rdf::BaseElement.

Member Data Documentation

cv::Mat rdf::PixelStats::mData

protected

int rdf::PixelStats::mHistSize = 0

protected

int rdf::PixelStats::mLineSpacing = -1

protected

double rdf::PixelStats::mMinVal = 0.0

protected

int rdf::PixelStats::mOrIdx = -1

protected

double rdf::PixelStats::mScale = 0.0

protected

QSharedPointer<ScaleFactory> rdf::PixelStats::mScaleFactory

protected

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

• src/Core/Pixel.h
• src/Core/Pixel.cpp