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Isis Developer Reference
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Convert between parent image coordinates and detector coordinates. More...
#include <VariableLineScanCameraDetectorMap.h>
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 | SetParent (const double sample, const double line, const double deltaT) |
Compute detector position from a parent image coordinate. | |
virtual bool | SetDetector (const double sample, const double line) |
Compute parent position from a detector coordinate. | |
virtual double | exposureDuration (const double sample, const double line, const int band) const |
This virtual method is for returning the exposure duration of a given pixel. | |
LineRateChange & | lineRate (const double line) const |
Get the line rate information for a given line. | |
void | SetStartTime (const double etStart) |
Reset the starting ephemeris time. | |
void | SetLineRate (const double lineRate) |
Reset the line rate. | |
double | LineRate () const |
Access the time, in seconds, between scan lines. | |
double | StartTime () const |
Access 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 |
Pointer to the camera. | |
double | p_parentSample |
The parent sample calculated from the detector. | |
double | p_parentLine |
The parent line calculated from the detector. | |
double | p_detectorLine |
Detector coordinate line value. | |
double | p_detectorSample |
Detector coordinate sample value. | |
double | p_detectorSampleSumming |
The scaling factor for computing sample resolution. | |
double | p_detectorLineSumming |
The scaling factor for computing line resolution. | |
double | p_startingDetectorSample |
Detector start coordinate sample value. | |
double | p_startingDetectorLine |
Detector start coordinate line value. | |
double | p_ss |
Start sample. | |
double | p_sl |
Start line. | |
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.
Isis::VariableLineScanCameraDetectorMap::VariableLineScanCameraDetectorMap | ( | Camera * | parent, |
std::vector< LineRateChange > & | lineRates ) |
Constructs a VariableLineScanCameraDetectorMap.
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. |
References Isis::LineScanCameraDetectorMap::LineScanCameraDetectorMap().
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virtual |
Destructor.
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inherited |
Return the starting detector line adjusted for summation.
References p_sl.
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inherited |
Return the starting detector sample adjusted for summation.
References p_ss.
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inherited |
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inherited |
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virtual |
This virtual method is for returning the exposure duration of a given pixel.
For a variable line scan camera, the exposure duration is assumed to be the line scan rate for the given line. Note, this may not be the actual exposure duration. The line scan rate is the time from the beginning of one line to the beginning of the next. The exposure duration is the time from the beginning of a line to the end of that line. So, if the end of a line is not the beginning of the next line, these two values will not be the same.
sample | The sample of the desired pixel. |
line | The line of the desired pixel. |
band | The band of the desired pixel. |
IException::Programmer | "line was not found in the line scan rate table." |
@TODO How do we get the actual exposure duration?
Reimplemented from Isis::LineScanCameraDetectorMap.
References Isis::LineRateChange::GetLineScanRate(), and lineRate().
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virtualinherited |
Access the time, in seconds, between scan lines.
Reimplemented from Isis::CameraDetectorMap.
Referenced by exposureDuration(), and Isis::LineScanCameraSkyMap::SetSky().
LineRateChange & Isis::VariableLineScanCameraDetectorMap::lineRate | ( | const double | line | ) | const |
Get the line rate information for a given line.
line | The line to find the line rate information for. |
@TODO How to handle if rateIndex < 0?
Referenced by exposureDuration().
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virtualinherited |
Return scaling factor for computing line resolution.
References p_detectorLineSumming.
Referenced by Isis::ThemisIrCamera::SetBand(), Isis::PushFrameCameraDetectorMap::SetDetector(), Isis::PushFrameCameraDetectorMap::SetParent(), and Isis::PushFrameCameraDetectorMap::TotalFramelets().
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inherited |
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inherited |
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virtualinherited |
Return scaling factor for computing sample resolution.
References p_detectorSampleSumming.
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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
sample | Sample number in the detector |
line | Line number in the detector |
Reimplemented from Isis::LineScanCameraDetectorMap.
References Isis::CameraDetectorMap::p_camera, Isis::CameraDetectorMap::p_parentLine, Isis::CameraDetectorMap::SetDetector(), and Isis::LineScanCameraDetectorMap::SetLineRate().
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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.
summing | Line summing mode |
References p_detectorLineSumming.
Referenced by Isis::CrismCamera::CrismCamera(), Isis::DawnFcCamera::DawnFcCamera(), Isis::HayabusaAmicaCamera::HayabusaAmicaCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::Hyb2OncCamera::Hyb2OncCamera(), Isis::IssNACamera::IssNACamera(), Isis::IssWACamera::IssWACamera(), Isis::JunoCamera::JunoCamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MarciCamera::MarciCamera(), Isis::MdisCamera::MdisCamera(), Isis::MexHrscSrcCamera::MexHrscSrcCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::MocWideAngleCamera::MocWideAngleCamera(), Isis::NewHorizonsLorriCamera::NewHorizonsLorriCamera(), Isis::NewHorizonsMvicFrameCamera::NewHorizonsMvicFrameCamera(), Isis::OsirisRexTagcamsCamera::OsirisRexTagcamsCamera(), Isis::RosettaOsirisCamera::RosettaOsirisCamera(), Isis::SsiCamera::SsiCamera(), Isis::TgoCassisCamera::TgoCassisCamera(), Isis::ThemisIrCamera::ThemisIrCamera(), and Isis::ThemisVisCamera::ThemisVisCamera().
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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.
summing | Sample summing mode |
References p_detectorSampleSumming.
Referenced by Isis::ApolloPanoramicCamera::ApolloPanoramicCamera(), Isis::Chandrayaan1M3Camera::Chandrayaan1M3Camera(), Isis::CrismCamera::CrismCamera(), Isis::CTXCamera::CTXCamera(), Isis::DawnFcCamera::DawnFcCamera(), Isis::DawnVirCamera::DawnVirCamera(), Isis::HayabusaAmicaCamera::HayabusaAmicaCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::HrscCamera::HrscCamera(), Isis::Hyb2OncCamera::Hyb2OncCamera(), Isis::IssNACamera::IssNACamera(), Isis::IssWACamera::IssWACamera(), Isis::JunoCamera::JunoCamera(), Isis::KaguyaMiCamera::KaguyaMiCamera(), Isis::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MarciCamera::MarciCamera(), Isis::MdisCamera::MdisCamera(), Isis::MexHrscSrcCamera::MexHrscSrcCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::MocWideAngleCamera::MocWideAngleCamera(), Isis::NewHorizonsLorriCamera::NewHorizonsLorriCamera(), Isis::NewHorizonsMvicFrameCamera::NewHorizonsMvicFrameCamera(), Isis::OsirisRexTagcamsCamera::OsirisRexTagcamsCamera(), Isis::RosettaOsirisCamera::RosettaOsirisCamera(), Isis::RosettaVirtisCamera::RosettaVirtisCamera(), Isis::SsiCamera::SsiCamera(), Isis::TgoCassisCamera::TgoCassisCamera(), Isis::ThemisIrCamera::ThemisIrCamera(), and Isis::ThemisVisCamera::ThemisVisCamera().
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inherited |
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.
lineRate | the time in seconds between lines |
Referenced by Isis::VariableLineScanCameraDetectorMap::SetDetector(), and Isis::VariableLineScanCameraDetectorMap::SetParent().
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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.
sample | Sample number in the parent image |
line | Line number in the parent image |
Reimplemented from Isis::LineScanCameraDetectorMap.
References SetParent().
Referenced by SetParent().
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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.
sample | Sample number in the parent image |
line | Line number in the parent image |
deltaT | offset in seconds from center exposure time |
Reimplemented from Isis::LineScanCameraDetectorMap.
References Isis::CameraDetectorMap::p_camera, Isis::CameraDetectorMap::p_detectorLine, Isis::LineScanCameraDetectorMap::SetLineRate(), and Isis::CameraDetectorMap::SetParent().
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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.
line | Starting detector line |
References p_startingDetectorLine.
Referenced by Isis::HayabusaAmicaCamera::HayabusaAmicaCamera(), Isis::HayabusaNirsCamera::HayabusaNirsCamera(), Isis::JunoCamera::JunoCamera(), Isis::MdisCamera::MdisCamera(), and Isis::RosettaOsirisCamera::RosettaOsirisCamera().
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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.
sample | Starting detector sample |
References p_startingDetectorSample.
Referenced by Isis::ApolloPanoramicCamera::ApolloPanoramicCamera(), Isis::CTXCamera::CTXCamera(), Isis::HayabusaAmicaCamera::HayabusaAmicaCamera(), Isis::HayabusaNirsCamera::HayabusaNirsCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::KaguyaMiCamera::KaguyaMiCamera(), Isis::KaguyaTcCamera::KaguyaTcCamera(), Isis::LroNarrowAngleCamera::LroNarrowAngleCamera(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::MdisCamera::MdisCamera(), Isis::MocNarrowAngleCamera::MocNarrowAngleCamera(), Isis::MocWideAngleCamera::MocWideAngleCamera(), and Isis::RosettaOsirisCamera::RosettaOsirisCamera().
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inherited |
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.
etStart | starting ephemeris time in seconds |
Referenced by Isis::ThemisIrCamera::SetBand().
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inherited |
Access the starting time at the top edge of the first line in the parent image.
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protectedinherited |
Pointer to the camera.
Referenced by CameraDetectorMap(), Isis::ApolloPanoramicDetectorMap::SetDetector(), Isis::LineScanCameraDetectorMap::SetDetector(), Isis::RadarPulseMap::SetDetector(), Isis::VariableLineScanCameraDetectorMap::SetDetector(), Isis::PushFrameCameraDetectorMap::SetFramelet(), Isis::ApolloPanoramicDetectorMap::SetParent(), SetParent(), Isis::LineScanCameraDetectorMap::SetParent(), Isis::MocWideAngleDetectorMap::SetParent(), Isis::RadarPulseMap::SetParent(), Isis::RollingShutterCameraDetectorMap::SetParent(), Isis::VariableLineScanCameraDetectorMap::SetParent(), and Isis::PushFrameCameraDetectorMap::TotalFramelets().
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protectedinherited |
Detector coordinate line value.
Referenced by DetectorLine(), Isis::ApolloPanoramicDetectorMap::SetDetector(), SetDetector(), Isis::PushFrameCameraDetectorMap::SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), Isis::ApolloPanoramicDetectorMap::SetParent(), SetParent(), Isis::LineScanCameraDetectorMap::SetParent(), Isis::PushFrameCameraDetectorMap::SetParent(), Isis::RadarPulseMap::SetParent(), Isis::RollingShutterCameraDetectorMap::SetParent(), and Isis::VariableLineScanCameraDetectorMap::SetParent().
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protectedinherited |
The scaling factor for computing line resolution.
Referenced by CameraDetectorMap(), LineScaleFactor(), SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), SetDetectorLineSumming(), SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
Detector coordinate sample value.
Referenced by DetectorSample(), Isis::ApolloPanoramicDetectorMap::SetDetector(), SetDetector(), Isis::PushFrameCameraDetectorMap::SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), Isis::ApolloPanoramicDetectorMap::SetParent(), SetParent(), Isis::MocWideAngleDetectorMap::SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
The scaling factor for computing sample resolution.
Referenced by CameraDetectorMap(), SampleScaleFactor(), SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), SetDetectorSampleSumming(), SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
The parent line calculated from the detector.
Referenced by ParentLine(), Isis::ApolloPanoramicDetectorMap::SetDetector(), SetDetector(), Isis::LineScanCameraDetectorMap::SetDetector(), Isis::PushFrameCameraDetectorMap::SetDetector(), Isis::RadarPulseMap::SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), Isis::VariableLineScanCameraDetectorMap::SetDetector(), Isis::ApolloPanoramicDetectorMap::SetParent(), SetParent(), Isis::PushFrameCameraDetectorMap::SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
The parent sample calculated from the detector.
Referenced by ParentSample(), Isis::ApolloPanoramicDetectorMap::SetDetector(), SetDetector(), Isis::MocWideAngleDetectorMap::SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), Isis::ApolloPanoramicDetectorMap::SetParent(), SetParent(), Isis::PushFrameCameraDetectorMap::SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
Start line.
Referenced by AdjustedStartingLine(), SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
Start sample.
Referenced by AdjustedStartingSample(), SetDetector(), Isis::RollingShutterCameraDetectorMap::SetDetector(), SetParent(), and Isis::RollingShutterCameraDetectorMap::SetParent().
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protectedinherited |
Detector start coordinate line value.
Referenced by CameraDetectorMap(), and SetStartingDetectorLine().
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protectedinherited |
Detector start coordinate sample value.
Referenced by CameraDetectorMap(), and SetStartingDetectorSample().