Operator Reference

HALCON Operator Reference / Classes

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HHomMat2D (Class)

HHomMat2D — Represents a homogeneous 2D transformation matrix.

Constructors

HomMat2dIdentity

Generate the homogeneous transformation matrix of the identical 2D transformation.

Methods

AffineTransContourXld		Apply an arbitrary affine 2D transformation to XLD contours.
AffineTransImage		Apply an arbitrary affine 2D transformation to images.
AffineTransImageSize		Apply an arbitrary affine 2D transformation to an image and specify the output image size.
AffineTransPixel		Apply an arbitrary affine 2D transformation to pixel coordinates.
AffineTransPoint2d		Apply an arbitrary affine 2D transformation to points.
AffineTransPolygonXld		Apply an arbitrary affine transformation to XLD polygons.
AffineTransRegion		Apply an arbitrary affine 2D transformation to regions.
BundleAdjustMosaic		Perform a bundle adjustment of an image mosaic.
CamMatToCamPar		Compute the internal camera parameters from a camera matrix.
CamParToCamMat		Compute a camera matrix from internal camera parameters.
DeserializeHomMat2d		Deserialize a serialized homogeneous 2D transformation matrix.
EssentialToFundamentalMatrix		Compute the fundamental matrix from an essential matrix.
GenBinocularProjRectification		Compute the projective rectification of weakly calibrated binocular stereo images.
HomMat2dCompose		Multiply two homogeneous 2D transformation matrices.
HomMat2dDeterminant		Compute the determinant of a homogeneous 2D transformation matrix.
HomMat2dIdentity		Generate the homogeneous transformation matrix of the identical 2D transformation.
HomMat2dInvert		Invert a homogeneous 2D transformation matrix.
HomMat2dReflect		Add a reflection to a homogeneous 2D transformation matrix.
HomMat2dReflectLocal		Add a reflection to a homogeneous 2D transformation matrix.
HomMat2dRotate		Add a rotation to a homogeneous 2D transformation matrix.
HomMat2dRotateLocal		Add a rotation to a homogeneous 2D transformation matrix.
HomMat2dScale		Add a scaling to a homogeneous 2D transformation matrix.
HomMat2dScaleLocal		Add a scaling to a homogeneous 2D transformation matrix.
HomMat2dSlant		Add a slant to a homogeneous 2D transformation matrix.
HomMat2dSlantLocal		Add a slant to a homogeneous 2D transformation matrix.
HomMat2dToAffinePar		Compute the affine transformation parameters from a homogeneous 2D transformation matrix.
HomMat2dTranslate		Add a translation to a homogeneous 2D transformation matrix.
HomMat2dTranslateLocal		Add a translation to a homogeneous 2D transformation matrix.
HomMat2dTranspose		Transpose a homogeneous 2D transformation matrix.
HomVectorToProjHomMat2d		Compute a homogeneous transformation matrix using given point correspondences.
MatchEssentialMatrixRansac		Compute the essential matrix for a pair of stereo images by automatically finding correspondences between image points.
MatchFundamentalMatrixDistortionRansac		Compute the fundamental matrix and the radial distortion coefficient for a pair of stereo images by automatically finding correspondences between image points.
MatchFundamentalMatrixRansac		Compute the fundamental matrix for a pair of stereo images by automatically finding correspondences between image points.
PointLineToHomMat2d		Approximate an affine transformation from point-to-line correspondences.
ProjMatchPointsDistortionRansac		Compute a projective transformation matrix between two images and the radial distortion coefficient by automatically finding correspondences between points.
ProjMatchPointsDistortionRansacGuided		Compute a projective transformation matrix and the radial distortion coefficient between two images by finding correspondences between points based on known approximations of the projective transformation matrix and the radial distortion coefficient.
ProjMatchPointsRansac		Compute a projective transformation matrix between two images by finding correspondences between points.
ProjMatchPointsRansacGuided		Compute a projective transformation matrix between two images by finding correspondences between points based on a known approximation of the projective transformation matrix.
ProjectiveTransContourXld		Apply a projective transformation to an XLD contour.
ProjectiveTransImage		Apply a projective transformation to an image.
ProjectiveTransImageSize		Apply a projective transformation to an image and specify the output image size.
ProjectiveTransPixel		Project pixel coordinates using a homogeneous projective transformation matrix.
ProjectiveTransPoint2d		Project a homogeneous 2D point using a projective transformation matrix.
ProjectiveTransRegion		Apply a projective transformation to a region.
ReadWorldFile		Read the geo coding from an ARC/INFO world file.
Reconst3dFromFundamentalMatrix		Compute the projective 3d reconstruction of points based on the fundamental matrix.
RelPoseToFundamentalMatrix		Compute the fundamental matrix from the relative orientation of two cameras.
SerializeHomMat2d		Serialize a homogeneous 2D transformation matrix.
StationaryCameraSelfCalibration		Perform a self-calibration of a stationary projective camera.
VectorAngleToRigid		Compute a rigid affine transformation from points and angles.
VectorFieldToHomMat2d		Approximate an affine map from a displacement vector field.
VectorToAniso		Approximate an anisotropic similarity transformation from point correspondences.
VectorToEssentialMatrix		Compute the essential matrix given image point correspondences and known camera matrices and reconstruct 3D points.
VectorToFundamentalMatrix		Compute the fundamental matrix given a set of image point correspondences and reconstruct 3D points.
VectorToFundamentalMatrixDistortion		Compute the fundamental matrix and the radial distortion coefficient given a set of image point correspondences and reconstruct 3D points.
VectorToHomMat2d		Approximate an affine transformation from point correspondences.
VectorToProjHomMat2d		Compute a projective transformation matrix using given point correspondences.
VectorToProjHomMat2dDistortion		Compute a projective transformation matrix and the radial distortion coefficient using given image point correspondences.
VectorToRigid		Approximate a rigid affine transformation from point correspondences.
VectorToSimilarity		Approximate an similarity transformation from point correspondences.

HHomMat2D (Class)

Name

HHomMat2D — Represents a homogeneous 2D transformation matrix.

Constructors

HomMat2dIdentity

Generate the homogeneous transformation matrix of the identical 2D transformation.

Methods

AffineTransContourXld		Apply an arbitrary affine 2D transformation to XLD contours.
AffineTransImage		Apply an arbitrary affine 2D transformation to images.
AffineTransImageSize		Apply an arbitrary affine 2D transformation to an image and specify the output image size.
AffineTransPixel		Apply an arbitrary affine 2D transformation to pixel coordinates.
AffineTransPoint2d		Apply an arbitrary affine 2D transformation to points.
AffineTransPolygonXld		Apply an arbitrary affine transformation to XLD polygons.
AffineTransRegion		Apply an arbitrary affine 2D transformation to regions.
BundleAdjustMosaic		Perform a bundle adjustment of an image mosaic.
CamMatToCamPar		Compute the internal camera parameters from a camera matrix.
CamParToCamMat		Compute a camera matrix from internal camera parameters.
DeserializeHomMat2d		Deserialize a serialized homogeneous 2D transformation matrix.
EssentialToFundamentalMatrix		Compute the fundamental matrix from an essential matrix.
GenBinocularProjRectification		Compute the projective rectification of weakly calibrated binocular stereo images.
HomMat2dCompose		Multiply two homogeneous 2D transformation matrices.
HomMat2dDeterminant		Compute the determinant of a homogeneous 2D transformation matrix.
HomMat2dIdentity		Generate the homogeneous transformation matrix of the identical 2D transformation.
HomMat2dInvert		Invert a homogeneous 2D transformation matrix.
HomMat2dReflect		Add a reflection to a homogeneous 2D transformation matrix.
HomMat2dReflectLocal		Add a reflection to a homogeneous 2D transformation matrix.
HomMat2dRotate		Add a rotation to a homogeneous 2D transformation matrix.
HomMat2dRotateLocal		Add a rotation to a homogeneous 2D transformation matrix.
HomMat2dScale		Add a scaling to a homogeneous 2D transformation matrix.
HomMat2dScaleLocal		Add a scaling to a homogeneous 2D transformation matrix.
HomMat2dSlant		Add a slant to a homogeneous 2D transformation matrix.
HomMat2dSlantLocal		Add a slant to a homogeneous 2D transformation matrix.
HomMat2dToAffinePar		Compute the affine transformation parameters from a homogeneous 2D transformation matrix.
HomMat2dTranslate		Add a translation to a homogeneous 2D transformation matrix.
HomMat2dTranslateLocal		Add a translation to a homogeneous 2D transformation matrix.
HomMat2dTranspose		Transpose a homogeneous 2D transformation matrix.
HomVectorToProjHomMat2d		Compute a homogeneous transformation matrix using given point correspondences.
MatchEssentialMatrixRansac		Compute the essential matrix for a pair of stereo images by automatically finding correspondences between image points.
MatchFundamentalMatrixDistortionRansac		Compute the fundamental matrix and the radial distortion coefficient for a pair of stereo images by automatically finding correspondences between image points.
MatchFundamentalMatrixRansac		Compute the fundamental matrix for a pair of stereo images by automatically finding correspondences between image points.
PointLineToHomMat2d		Approximate an affine transformation from point-to-line correspondences.
ProjMatchPointsDistortionRansac		Compute a projective transformation matrix between two images and the radial distortion coefficient by automatically finding correspondences between points.
ProjMatchPointsDistortionRansacGuided		Compute a projective transformation matrix and the radial distortion coefficient between two images by finding correspondences between points based on known approximations of the projective transformation matrix and the radial distortion coefficient.
ProjMatchPointsRansac		Compute a projective transformation matrix between two images by finding correspondences between points.
ProjMatchPointsRansacGuided		Compute a projective transformation matrix between two images by finding correspondences between points based on a known approximation of the projective transformation matrix.
ProjectiveTransContourXld		Apply a projective transformation to an XLD contour.
ProjectiveTransImage		Apply a projective transformation to an image.
ProjectiveTransImageSize		Apply a projective transformation to an image and specify the output image size.
ProjectiveTransPixel		Project pixel coordinates using a homogeneous projective transformation matrix.
ProjectiveTransPoint2d		Project a homogeneous 2D point using a projective transformation matrix.
ProjectiveTransRegion		Apply a projective transformation to a region.
ReadWorldFile		Read the geo coding from an ARC/INFO world file.
Reconst3dFromFundamentalMatrix		Compute the projective 3d reconstruction of points based on the fundamental matrix.
RelPoseToFundamentalMatrix		Compute the fundamental matrix from the relative orientation of two cameras.
SerializeHomMat2d		Serialize a homogeneous 2D transformation matrix.
StationaryCameraSelfCalibration		Perform a self-calibration of a stationary projective camera.
VectorAngleToRigid		Compute a rigid affine transformation from points and angles.
VectorFieldToHomMat2d		Approximate an affine map from a displacement vector field.
VectorToAniso		Approximate an anisotropic similarity transformation from point correspondences.
VectorToEssentialMatrix		Compute the essential matrix given image point correspondences and known camera matrices and reconstruct 3D points.
VectorToFundamentalMatrix		Compute the fundamental matrix given a set of image point correspondences and reconstruct 3D points.
VectorToFundamentalMatrixDistortion		Compute the fundamental matrix and the radial distortion coefficient given a set of image point correspondences and reconstruct 3D points.
VectorToHomMat2d		Approximate an affine transformation from point correspondences.
VectorToProjHomMat2d		Compute a projective transformation matrix using given point correspondences.
VectorToProjHomMat2dDistortion		Compute a projective transformation matrix and the radial distortion coefficient using given image point correspondences.
VectorToRigid		Approximate a rigid affine transformation from point correspondences.
VectorToSimilarity		Approximate an similarity transformation from point correspondences.

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ClassesClasses | | Operators