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Distort/undistort focal plane coordinates. More...
#include <MocWideAngleDistortionMap.h>
Public Member Functions | |
MocWideAngleDistortionMap (Camera *parent, bool red) | |
Constructor for MocWideAngleDistortionMap class. | |
virtual bool | SetFocalPlane (const double dx, const double dy) |
Compute undistorted focal plane x/y. | |
virtual bool | SetUndistortedFocalPlane (const double ux, const double uy) |
Compute distorted focal plane x/y. | |
void | SetDistortion (int naifIkCode) |
Load distortion coefficients. | |
std::vector< double > | OpticalDistortionCoefficients () const |
Return optical distortion polynomial coefficients. | |
double | ZDirection () const |
Return the direction of the focal plane Z-axis. | |
double | FocalPlaneX () const |
Return distorted focal plane x. | |
double | FocalPlaneY () const |
Return distorted focal plane y. | |
double | UndistortedFocalPlaneX () const |
Return undistorted focal plane x. | |
double | UndistortedFocalPlaneY () const |
Return undistorted focal plane y. | |
double | UndistortedFocalPlaneZ () const |
Return undistorted focal plane z. | |
Protected Attributes | |
Camera * | p_camera |
double | p_focalPlaneX |
double | p_focalPlaneY |
double | p_undistortedFocalPlaneX |
double | p_undistortedFocalPlaneY |
double | p_zDirection |
std::vector< double > | p_odk |
Private Attributes | |
std::vector< double > | p_coefs |
std::vector< double > | p_icoefs |
double | p_scale |
int | p_numCoefs |
Distort/undistort focal plane coordinates.
Creates a map for adding/removing optical distortions from the focal plane of the Moc wide angle camera.
2005-02-01 Jeff Anderson - Original version
2011-05-03 Jeannie Walldren - Removed Mgs namespace wrap.
Definition at line 45 of file MocWideAngleDistortionMap.h.
Isis::MocWideAngleDistortionMap::MocWideAngleDistortionMap | ( | Camera * | parent, |
bool | red | ||
) |
Constructor for MocWideAngleDistortionMap class.
Define the distortion model coefficients for a Moc Wide Angle camera.
parent | A pointer to the parent camera object |
red | A flag indicating whether the filter is red or not |
2005-02-01 Jeff Anderson Original version
2007-02-24 Debbie A. Cook Changed to p_scale value for -1 to 1 to reflect the change to the affine coefficients in the new MocAddendum003.ti file
Definition at line 40 of file MocWideAngleDistortionMap.cpp.
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inlineinherited |
Return distorted focal plane x.
Definition at line 72 of file CameraDistortionMap.h.
Referenced by Isis::ControlPoint::ComputeResiduals(), Isis::PushFrameCameraGroundMap::FindDistance(), Isis::Camera::RawFocalPlanetoImage(), Isis::Camera::SetRightAscensionDeclination(), and Isis::LineScanCameraSkyMap::SetSky().
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inlineinherited |
Return distorted focal plane y.
Definition at line 77 of file CameraDistortionMap.h.
Referenced by Isis::ControlPoint::ComputeResiduals(), Isis::PushFrameCameraGroundMap::FindDistance(), Isis::Camera::RawFocalPlanetoImage(), Isis::Camera::SetRightAscensionDeclination(), and Isis::LineScanCameraSkyMap::SetSky().
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inherited |
Return optical distortion polynomial coefficients.
Definition at line 195 of file CameraDistortionMap.cpp.
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inherited |
Load distortion coefficients.
This method loads the distortion coefficients from the instrument kernel. The coefficients in the NAIF instrument kernel are expected to be in the form of:
These coefficient will be used to convert from focal plane x,y to undistorted x,y as follows (add equation here)
naifIkCode | Code to search for in instrument kernel |
Generalize to read variable number of coefficients
Add latex equation to the documentation
Definition at line 65 of file CameraDistortionMap.cpp.
References Isis::toString().
Referenced by Isis::AmicaCamera::AmicaCamera(), Isis::CTXCamera::CTXCamera(), Isis::HiriseCamera::HiriseCamera(), Isis::LroWideAngleCameraDistortionMap::LroWideAngleCameraDistortionMap(), Isis::LoHighDistortionMap::SetDistortion(), and Isis::LoMediumDistortionMap::SetDistortion().
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virtual |
Compute undistorted focal plane x/y.
Compute undistorted focal plane x/y given a distorted focal plane x/y. This virtual method can be used to apply various techniques for removing optical distortion in the focal plane of a camera. The default implementation uses a polynomial distortion if the SetDistortion method is invoked. After calling this method, you can obtain the undistorted x/y via the UndistortedFocalPlaneX and UndistortedFocalPlaneY methods
dx | distorted focal plane x in millimeters |
dy | distorted focal plane y in millimeters |
Reimplemented from Isis::CameraDistortionMap.
Definition at line 77 of file MocWideAngleDistortionMap.cpp.
References Isis::E(), and Isis::Camera::FocalLength().
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virtual |
Compute distorted focal plane x/y.
Compute distorted focal plane x/y given an undistorted focal plane x/y. This virtual method is used to apply various techniques for adding optical distortion in the focal plane of a camera. The default implementation of this virtual method uses a polynomial distortion if the SetDistortion method was invoked. After calling this method, you can obtain the distorted x/y via the FocalPlaneX and FocalPlaneY methods
ux | undistorted focal plane x in millimeters |
uy | undistorted focal plane y in millimeters |
Generalize polynomial equation
Figure out a better solution for divergence condition
Reimplemented from Isis::CameraDistortionMap.
Definition at line 107 of file MocWideAngleDistortionMap.cpp.
References Isis::E(), and Isis::Camera::FocalLength().
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inlineinherited |
Return undistorted focal plane x.
Definition at line 82 of file CameraDistortionMap.h.
Referenced by Isis::BundleAdjust::ApproximatePoint_ClosestApproach(), Isis::ControlPoint::ComputeApriori(), and Isis::Camera::SetImage().
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inlineinherited |
Return undistorted focal plane y.
Definition at line 87 of file CameraDistortionMap.h.
Referenced by Isis::BundleAdjust::ApproximatePoint_ClosestApproach(), Isis::ControlPoint::ComputeApriori(), and Isis::Camera::SetImage().
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inlineinherited |
Return undistorted focal plane z.
Definition at line 92 of file CameraDistortionMap.h.
References Isis::Camera::FocalLength().
Referenced by Isis::BundleAdjust::ApproximatePoint_ClosestApproach(), and Isis::Camera::SetImage().
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inherited |
Return the direction of the focal plane Z-axis.
Definition at line 201 of file CameraDistortionMap.cpp.