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, const QString &id=QString())
bool	isEmpty () const
void	setOrientationIndex (int orIdx)
int	orientationIndex () const
int	numOrientations () const
double	orientation () const
Vector2D	orVec () const
	Returns the orientation vector scaled to unit length. More...
double	scale () const
int	lineSpacingIndex () const
double	lineSpacing () const
double	minVal () const
cv::Mat	data (const DataIndex &dIdx=all_data)
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...
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
int	mHistSize = 0
int	mOrIdx = -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,
		const QString &	id = QString()
	)

Member Function Documentation

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

protected

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

double rdf::PixelStats::minVal

(

)

const

int rdf::PixelStats::numOrientations

(

)

const

double rdf::PixelStats::orientation

(

)

const

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).

double rdf::PixelStats::scale

(

)

const

void rdf::PixelStats::setOrientationIndex

(

int

orIdx

)

Member Data Documentation

cv::Mat rdf::PixelStats::mData

protected

int rdf::PixelStats::mHistSize = 0

protected

double rdf::PixelStats::mMinVal = 0.0

protected

int rdf::PixelStats::mOrIdx = -1

protected

double rdf::PixelStats::mScale = 0.0

protected

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

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