net.aerith.misao.pixy.pairing
Class ExperiencedPairRefiner

java.lang.Object
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  +--net.aerith.misao.util.OperationObservable
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        +--net.aerith.misao.util.Operation
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              +--net.aerith.misao.pixy.pairing.ExperiencedPairRefiner

public class ExperiencedPairRefiner

extends Operation

The ExperiencedPairRefiner is a class to refine the specified list of pairs at the very last step of the examination of an image with star catalog. It calculates the limiting magnitude, removes too faint stars, calculates R.A., Decl. and magnitude of all detected stars, and calculates (x,y) of all catalog data.

Field Summary

protected boolean	assume_flat True when not to calculate the distortion field.
protected AstrometricError	astrometric_error The astrometric error.
protected ChartMapFunction	cmf The chart composition of catalog stars.
protected DistortionField	df The distortion field.
protected boolean	fix_limiting_mag True when not to calculate the limiting magnitude automatically.
protected boolean	fix_mag_formula_gradient True when to fix the gradient of the magnitude translation formula as -1.
protected double	fixed_limit_mag The fixed limiting magnitude.
protected double	fixed_upper_limit_mag The fixed upper-limit magnitude.
protected PositionMap	image_map The position map of the image.
protected double	limit_mag The limiting magnitude.
protected MagnitudeTranslationFormula	mag_formula The magnitude translation formula.
protected java.util.Vector	pair_list The list of pairs.
protected PhotometricError	photometric_error The photometric error.
protected double	upper_limit_mag The upper-limit magnitude.

Fields inherited from class net.aerith.misao.util.Operation

monitor_set, stopped

Fields inherited from class net.aerith.misao.util.OperationObservable

observer_list

Constructor Summary

ExperiencedPairRefiner(java.util.Vector pair_list, ChartMapFunction cmf, PositionMap map)
Constructs a ExperiencedPairRefiner with a list of pairs between detected stars and catalog data.

Method Summary

void	assumeFlat() Sets the flag not to calculate the ditortion field.
void	fixLimitingMagnitude(double limit_mag, double upper_limit_mag) Fixes the limiting magnitude.
void	fixMagnitudeTranslationFormulaGradient() Sets the flag to fix the gradient of the magnitude translation formula as -1.
AstrometricError	getAstrometricError() Gets the astrometric error.
ChartMapFunction	getChartMapFunction() Gets the refined chart map function.
DistortionField	getDistortionField() Gets the refined distortion field.
double	getLimitingMagnitude() Gets the refined limiting magnitude.
MagnitudeTranslationFormula	getMagnitudeTranslationFormula() Gets the refined magnitude translation formula.
java.util.Vector	getPairList() Gets the refined list of pairs.
PhotometricError	getPhotometricError() Gets the photometric error.
double	getUpperLimitMagnitude() Gets the upper-limit magnitude.
void	operate() Operates.
boolean	ready() Returns true if the operation is ready to start.

Methods inherited from class net.aerith.misao.util.Operation

addMonitor, isStopped, perform, run, stop

Methods inherited from class net.aerith.misao.util.OperationObservable

addObserver, deleteObserver, notifyEnd, notifyFailed, notifyStart, notifySucceeded, notifyWarned

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

pair_list

protected java.util.Vector pair_list

The list of pairs.

image_map

protected PositionMap image_map

The position map of the image.

cmf

protected ChartMapFunction cmf

The chart composition of catalog stars.

df

protected DistortionField df

The distortion field.

mag_formula

protected MagnitudeTranslationFormula mag_formula

The magnitude translation formula.

limit_mag

protected double limit_mag

The limiting magnitude.

upper_limit_mag

protected double upper_limit_mag

The upper-limit magnitude.

astrometric_error

protected AstrometricError astrometric_error

The astrometric error.

photometric_error

protected PhotometricError photometric_error

The photometric error.

fix_mag_formula_gradient

protected boolean fix_mag_formula_gradient

True when to fix the gradient of the magnitude translation formula as -1.

assume_flat

protected boolean assume_flat

True when not to calculate the distortion field.

fix_limiting_mag

protected boolean fix_limiting_mag

True when not to calculate the limiting magnitude automatically.

fixed_limit_mag

protected double fixed_limit_mag

The fixed limiting magnitude.

fixed_upper_limit_mag

protected double fixed_upper_limit_mag

The fixed upper-limit magnitude.

Constructor Detail

ExperiencedPairRefiner

public ExperiencedPairRefiner(java.util.Vector pair_list,
                              ChartMapFunction cmf,
                              PositionMap map)

Constructs a ExperiencedPairRefiner with a list of pairs between detected stars and catalog data.

Parameters:

pair_list - the list of pairs.

cmf - the chart composition of catalog stars.

map - the position map of the image.

Method Detail

fixMagnitudeTranslationFormulaGradient

public void fixMagnitudeTranslationFormulaGradient()

Sets the flag to fix the gradient of the magnitude translation formula as -1.

assumeFlat

public void assumeFlat()

Sets the flag not to calculate the ditortion field.

fixLimitingMagnitude

public void fixLimitingMagnitude(double limit_mag,
                                 double upper_limit_mag)

Fixes the limiting magnitude.

Parameters:

limit_mag - the limiting magnitude to fix.

upper_limit_mag - the upper-limit magnitude to fix.

getChartMapFunction

public ChartMapFunction getChartMapFunction()

Gets the refined chart map function. This method must be invoked after operate method is invoked.

Returns:

the refined chart map function.

getDistortionField

public DistortionField getDistortionField()

Gets the refined distortion field. This method must be invoked after operate method is invoked.

Returns:

the refined distortion field.

getMagnitudeTranslationFormula

public MagnitudeTranslationFormula getMagnitudeTranslationFormula()

Gets the refined magnitude translation formula. This method must be invoked after operate method is invoked.

Returns:

the refined magnitude translation formula.

getLimitingMagnitude

public double getLimitingMagnitude()

Gets the refined limiting magnitude. This method must be invoked after operate method is invoked.

Returns:

the refined limiting magnitude.

getUpperLimitMagnitude

public double getUpperLimitMagnitude()

Gets the upper-limit magnitude. This method must be invoked after operate method is invoked.

Returns:

the upper-limit magnitude.

getAstrometricError

public AstrometricError getAstrometricError()

Gets the astrometric error. This method must be invoked after operate method is invoked.

Returns:

the astrometric error.

getPhotometricError

public PhotometricError getPhotometricError()

Gets the photometric error. This method must be invoked after operate method is invoked.

Returns:

the photometric error.

getPairList

public java.util.Vector getPairList()

Gets the refined list of pairs.

Returns:

the refined list of pairs.

ready

public boolean ready()

Returns true if the operation is ready to start.

Overrides:

ready in class Operation

Returns:

true if the operation is ready to start.

operate

public void operate()
             throws java.lang.Exception

Operates.

Overrides:

operate in class Operation

Throws:

java.lang.Exception - if an error occurs.