Selection class derived from the Pure Virtual Parent Class for all Selection classes More...

#include <Centroid.h>

Inheritance diagram for Isis::Centroid:

Collaboration diagram for Isis::Centroid:

Public Member Functions
int	select (Chip inputChip, Chip selectionChip)
	Given a range of DN this function creates a biniary chip for all continuous pixels that have the DN within the specified range using the center pixel of the chip as the seed value. More...

int	setDNRange (double minimumDN, double maximumDN)
	Set the range of the DNs. More...

double	getMinDN ()

double	getMaxDN ()

virtual int	elipticalReduction (Chip *selectionChip, double percent_selected, double play, int patience_limit)

int	centerOfMass (Chip selectionChip, double sample, double *line)

int	centerOfMassWeighted (Chip inputChip, Chip selectionChip, double sample, double line)

bool	ellipseFrom5Pts (Ellipse *ell, double pts[5][2])

double	elipsePercentSelected (Chip selectionChip, Ellipse ell)

std::vector< double >	minimumBoundingElipse (std::vector< std::vector< int > > pts, Ellipse *ell)

bool	ellipseFromCubic (Ellipse *ell, double cubic[6])

bool	ellipseAxesAreaFromMatrix (Ellipse *ell)

bool	bestFitEllipse (Ellipse ell, std::vector< std::vector< int > > pts, double play, unsigned int max_iter)

bool	pointInEllipse (Ellipse *ell, double pt[2], double play)

bool	ellipseInChip (Ellipse ell, Chip chip)

bool	ellipseFromCenterAxesAngle (Ellipse *ell, double centerSample, double centerLine, double semiMajor, double semiMinor, double theta)

void	selectionEdge (Chip selectionChip, std::vector< std::vector< int > > pts)

Private Attributes
double	m_maxDN
	The max DN value to be included in the selection. More...

double	m_minDN
	The min DN value to be included in the selection. More...

Detailed Description

Selection class derived from the Pure Virtual Parent Class for all Selection classes

Description coming soon

Author: 2011-10-12 Orrin Thomas

History:

2011-10-12 Orrin Thomas - Original version

2012-02-14 Orrin Thomas - updated to Centroid::select(..) to start the floodfill algorithim at [Chip::p_chipSample, Chip::p_chipLine]. Thus, the starting pixel of the floodfill/centroid is set by calling the Chip::SetChipPosition() before Centroid::select.

2017-08-30 Summer Stapleton - Updated documentation. References #4807.

Definition at line 46 of file Centroid.h.

Member Function Documentation

◆ getMaxDN()

double Isis::Centroid::getMaxDN ( )

Returns: (double) The maximum DN value of the range

Definition at line 161 of file Centroid.cpp.

◆ getMinDN()

double Isis::Centroid::getMinDN ( )

Returns: (double) The minimum DN value of the range

Definition at line 153 of file Centroid.cpp.

◆ select()

int Isis::Centroid::select	(	Chip *	inputChip,
		Chip *	selectionChip
	)

virtual

Given a range of DN this function creates a biniary chip for all continuous pixels that have the DN within the specified range using the center pixel of the chip as the seed value.

Parameters

inputChip	Pointer to the input chip
selectionChip	Pointer to the binary chip of selected and unselected pixels

Returns: the number 1 if successful

Implements Isis::Selection.

Definition at line 44 of file Centroid.cpp.

References Isis::Chip::ChipLine(), Isis::Chip::ChipSample(), Isis::Chip::GetValue(), Isis::Chip::Lines(), Isis::Chip::Samples(), Isis::Chip::SetAllValues(), Isis::Chip::SetSize(), and Isis::Chip::SetValue().

Referenced by Isis::AutoReg::SetSubpixelPosition().

◆ setDNRange()

int Isis::Centroid::setDNRange	(	double	minimumDN,
		double	maximumDN
	)

Set the range of the DNs.

Parameters

minimumDN	The min DN value of the range
maximumDN	The max DN value of the range

Returns: (int) The number 1 on success

Definition at line 140 of file Centroid.cpp.

Referenced by Isis::AutoReg::SetSubpixelPosition().

Member Data Documentation

◆ m_maxDN

double Isis::Centroid::m_maxDN

private

The max DN value to be included in the selection.

Definition at line 57 of file Centroid.h.

◆ m_minDN

double Isis::Centroid::m_minDN

private

The min DN value to be included in the selection.

Definition at line 58 of file Centroid.h.

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

src/base/objs/Centroid/Centroid.h
src/base/objs/Centroid/Centroid.cpp

Public Member Functions

Private Attributes