Convert between parent image coordinates and detector coordinates. More...

#include <VariableLineScanCameraDetectorMap.h>

Inherits Isis::LineScanCameraDetectorMap.

Public Member Functions
	VariableLineScanCameraDetectorMap (Camera *parent, std::vector< LineRateChange > &lineRates)
	Constructs a VariableLineScanCameraDetectorMap.

virtual	~VariableLineScanCameraDetectorMap ()
	Destructor.

virtual bool	SetParent (const double sample, const double line)
	Compute detector position from a parent image coordinate.

virtual bool	SetDetector (const double sample, const double line)
	Compute parent position from a detector coordinate.

void	SetStartTime (const double etStart)
	Reset the starting ephemeris time.

void	SetLineRate (const double lineRate)
	Reset the line rate.

double	LineRate () const
	Return the time in seconds between scan lines.

double	StartTime () const
	Return the starting time at the top edge of the first line in the parent image.

double	AdjustedStartingSample () const
	Return the starting detector sample adjusted for summation.

double	AdjustedStartingLine () const
	Return the starting detector line adjusted for summation.

double	ParentSample () const
	Return parent sample.

double	ParentLine () const
	Return parent line.

double	DetectorSample () const
	Return detector sample.

double	DetectorLine () const
	Return detector line.

void	SetStartingDetectorSample (const double sample)
	Set the starting detector sample.

void	SetStartingDetectorLine (const double line)
	Set the starting detector line.

void	SetDetectorSampleSumming (const double summing)
	Set sample summing mode.

void	SetDetectorLineSumming (const double summing)
	Set line summing mode.

virtual double	SampleScaleFactor () const
	Return scaling factor for computing sample resolution.

virtual double	LineScaleFactor () const
	Return scaling factor for computing line resolution.

Protected Attributes
Camera *	p_camera

double	p_parentSample

double	p_parentLine

double	p_detectorLine

double	p_detectorSample

double	p_detectorSampleSumming

double	p_detectorLineSumming

double	p_startingDetectorSample

double	p_startingDetectorLine

double	p_ss

double	p_sl

Detailed Description

Convert between parent image coordinates and detector coordinates.

This class is used to convert between parent dector coordinates (sample/line) and detector coordinates for a line scan camera.

Author: 2008-08-08 Steven Lambright

See Also: Camera

Constructor & Destructor Documentation

Isis::VariableLineScanCameraDetectorMap::VariableLineScanCameraDetectorMap	(	Camera *	parent,
		std::vector< LineRateChange > &	lineRates
	)

Constructs a VariableLineScanCameraDetectorMap.

Parameters

parent	The camera
p_lineRates	This should be a vector with an entry for every scan rate change in it. The pair consists of the line number and ET of the changed time; the first entry should be line 1 and the last entry should be one line past the end of the image. See HrscCamera for an example.

virtual Isis::VariableLineScanCameraDetectorMap::~VariableLineScanCameraDetectorMap ( )

inlinevirtual

Destructor.

Member Function Documentation

double Isis::CameraDetectorMap::AdjustedStartingLine ( ) const

inherited

Return the starting detector line adjusted for summation.

References Isis::CameraDetectorMap::p_sl.

double Isis::CameraDetectorMap::AdjustedStartingSample ( ) const

inherited

Return the starting detector sample adjusted for summation.

References Isis::CameraDetectorMap::p_ss.

double Isis::CameraDetectorMap::DetectorLine ( ) const

inlineinherited

Return detector line.

References Isis::CameraDetectorMap::p_detectorLine.

Referenced by Isis::Camera::SetImage().

double Isis::CameraDetectorMap::DetectorSample ( ) const

inlineinherited

Return detector sample.

References Isis::CameraDetectorMap::p_detectorSample.

Referenced by Isis::Camera::SetImage().

double Isis::LineScanCameraDetectorMap::LineRate ( ) const

inlinevirtualinherited

Return the time in seconds between scan lines.

Reimplemented from Isis::CameraDetectorMap.

Referenced by Isis::LineScanCameraSkyMap::SetSky().

virtual double Isis::CameraDetectorMap::LineScaleFactor ( ) const

inlinevirtualinherited

Return scaling factor for computing line resolution.

References Isis::CameraDetectorMap::p_detectorLineSumming.

Referenced by Isis::Camera::LineResolution(), Isis::ThemisIrCamera::SetBand(), Isis::PushFrameCameraDetectorMap::SetDetector(), Isis::PushFrameCameraDetectorMap::SetParent(), and Isis::PushFrameCameraDetectorMap::TotalFramelets().

double Isis::CameraDetectorMap::ParentLine ( ) const

inlineinherited

Return parent line.

References Isis::CameraDetectorMap::p_parentLine.

Referenced by Isis::Camera::SetRightAscensionDeclination().

double Isis::CameraDetectorMap::ParentSample ( ) const

inlineinherited

Return parent sample.

References Isis::CameraDetectorMap::p_parentSample.

Referenced by Isis::Camera::SetRightAscensionDeclination().

virtual double Isis::CameraDetectorMap::SampleScaleFactor ( ) const

inlinevirtualinherited

Return scaling factor for computing sample resolution.

References Isis::CameraDetectorMap::p_detectorSampleSumming.

Referenced by Isis::Camera::SampleResolution().

bool Isis::VariableLineScanCameraDetectorMap::SetDetector	(	const double	sample,
		const double	line
	)

virtual

Compute parent position from a detector coordinate.

This method will compute a parent sample given a detector coordinate. The parent line will be computed using the the time in the parent camera

Parameters

sample	Sample number in the detector
line	Line number in the detector

Returns: conversion successful

Reimplemented from Isis::LineScanCameraDetectorMap.

References Isis::iTime::Et(), Isis::CameraDetectorMap::p_camera, Isis::CameraDetectorMap::p_parentLine, Isis::CameraDetectorMap::SetDetector(), Isis::LineScanCameraDetectorMap::SetLineRate(), and Isis::Spice::time().

void Isis::CameraDetectorMap::SetDetectorLineSumming ( const double summing )

inlineinherited

Set line summing mode.

Use this method to specify if detector lines are summed/averaged. That is, one image lines represents the average of N detectors. If not set the default is 1.

Parameters

summing Line summing mode

References Isis::CameraDetectorMap::p_detectorLineSumming.

Referenced by Isis::AmicaCamera::AmicaCamera(), Isis::CrismCamera::CrismCamera(), Isis::DawnFcCamera::DawnFcCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::IssNACamera::IssNACamera(), Isis::IssWACamera::IssWACamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MarciCamera::MarciCamera(), Isis::MdisCamera::MdisCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::MocWideAngleCamera::MocWideAngleCamera(), Isis::NewHorizonsLorriCamera::NewHorizonsLorriCamera(), Isis::NewHorizonsMvicFrameCamera::NewHorizonsMvicFrameCamera(), Isis::SsiCamera::SsiCamera(), Isis::ThemisIrCamera::ThemisIrCamera(), and Isis::ThemisVisCamera::ThemisVisCamera().

void Isis::CameraDetectorMap::SetDetectorSampleSumming ( const double summing )

inlineinherited

Set sample summing mode.

Use this method to specify if detector samples are summed/averaged. That is, one image sample represents the average of N detectors. If not set the default is 1.

Parameters

summing Sample summing mode

References Isis::CameraDetectorMap::p_detectorSampleSumming.

Referenced by Isis::AmicaCamera::AmicaCamera(), Isis::ApolloPanoramicCamera::ApolloPanoramicCamera(), Isis::Chandrayaan1M3Camera::Chandrayaan1M3Camera(), Isis::CrismCamera::CrismCamera(), Isis::CTXCamera::CTXCamera(), Isis::DawnFcCamera::DawnFcCamera(), Isis::DawnVirCamera::DawnVirCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::HrscCamera::HrscCamera(), Isis::IssNACamera::IssNACamera(), Isis::IssWACamera::IssWACamera(), Isis::KaguyaMiCamera::KaguyaMiCamera(), Isis::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MarciCamera::MarciCamera(), Isis::MdisCamera::MdisCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::MocWideAngleCamera::MocWideAngleCamera(), Isis::NewHorizonsLorriCamera::NewHorizonsLorriCamera(), Isis::NewHorizonsMvicFrameCamera::NewHorizonsMvicFrameCamera(), Isis::SsiCamera::SsiCamera(), Isis::ThemisIrCamera::ThemisIrCamera(), and Isis::ThemisVisCamera::ThemisVisCamera().

void Isis::LineScanCameraDetectorMap::SetLineRate ( const double lineRate )

inlineinherited

Reset the line rate.

Use this method to reset the time between lines. Usually this will not need to be done unless the rate changes between bands.

Parameters

lineRate the time in seconds between lines

Referenced by SetDetector(), and SetParent().

bool Isis::VariableLineScanCameraDetectorMap::SetParent	(	const double	sample,
		const double	line
	)

virtual

Compute detector position from a parent image coordinate.

This method will compute the detector position from the parent line/sample coordinate. The parent line will be used to set the appropriate time in the parent camera.

Parameters

sample	Sample number in the parent image
line	Line number in the parent image

Returns: conversion successful

Reimplemented from Isis::LineScanCameraDetectorMap.

References Isis::CameraFocalPlaneMap::DetectorLineOffset(), Isis::Camera::FocalPlaneMap(), Isis::CameraDetectorMap::p_camera, Isis::CameraDetectorMap::p_detectorLine, Isis::LineScanCameraDetectorMap::SetLineRate(), Isis::CameraDetectorMap::SetParent(), and Isis::Sensor::setTime().

void Isis::CameraDetectorMap::SetStartingDetectorLine ( const double line )

inlineinherited

Set the starting detector line.

Use this method to specify the starting detector that represents the first image line in the cube. If not set the default is 1.

Parameters

line	Starting detector line

References Isis::CameraDetectorMap::p_startingDetectorLine.

Referenced by Isis::AmicaCamera::AmicaCamera(), and Isis::MdisCamera::MdisCamera().

void Isis::CameraDetectorMap::SetStartingDetectorSample ( const double sample )

inlineinherited

Set the starting detector sample.

Use this method to specify the starting detector that represents the first image sample in the cube. If not set the default is 1.

Parameters

sample Starting detector sample

References Isis::CameraDetectorMap::p_startingDetectorSample.

Referenced by Isis::AmicaCamera::AmicaCamera(), Isis::ApolloPanoramicCamera::ApolloPanoramicCamera(), Isis::CTXCamera::CTXCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::KaguyaMiCamera::KaguyaMiCamera(), Isis::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MdisCamera::MdisCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), and Isis::MocWideAngleCamera::MocWideAngleCamera().

void Isis::LineScanCameraDetectorMap::SetStartTime ( const double etStart )

inlineinherited

Reset the starting ephemeris time.

Use this method to reset the starting time of the top edge of the first line in the parent image. That is the time, prior to cropping, scaling, or padding. Usually this will not need to be done unless the time changes between bands.

Parameters

etStart starting ephemeris time in seconds

Referenced by Isis::ThemisIrCamera::SetBand().

double Isis::LineScanCameraDetectorMap::StartTime ( ) const

inherited

Return the starting time at the top edge of the first line in the parent image.