Geometry
List of Operators
angle_llAngleLlangle_llAngleLlangle_ll- Calculate the angle between two lines.
angle_lxAngleLxangle_lxAngleLxangle_lx- Calculate the angle between one line and the horizontal axis.
apply_distance_transform_xldApplyDistanceTransformXldapply_distance_transform_xldApplyDistanceTransformXldapply_distance_transform_xld- Determine the pointwise distance of two contours using an XLD distance
transform.
area_intersection_rectangle2AreaIntersectionRectangle2area_intersection_rectangle2AreaIntersectionRectangle2area_intersection_rectangle2- Calculate the intersection area of oriented rectangles.
clear_distance_transform_xldClearDistanceTransformXldclear_distance_transform_xldClearDistanceTransformXldclear_distance_transform_xld- Clear a XLD distance transform.
create_distance_transform_xldCreateDistanceTransformXldcreate_distance_transform_xldCreateDistanceTransformXldcreate_distance_transform_xld- Create the XLD distance transform.
deserialize_distance_transform_xldDeserializeDistanceTransformXlddeserialize_distance_transform_xldDeserializeDistanceTransformXlddeserialize_distance_transform_xld- Deserialize an XLD distance transform.
distance_ccDistanceCcdistance_ccDistanceCcdistance_cc- Calculate the distance between two contours.
distance_cc_minDistanceCcMindistance_cc_minDistanceCcMindistance_cc_min- Calculate the minimum distance between two contours.
distance_cc_min_pointsDistanceCcMinPointsdistance_cc_min_pointsDistanceCcMinPointsdistance_cc_min_points- Calculate the minimum distance between two contours and the points used for
the calculation.
distance_contours_xldDistanceContoursXlddistance_contours_xldDistanceContoursXlddistance_contours_xld- Calculate the pointwise distance from one contour to another.
distance_lcDistanceLcdistance_lcDistanceLcdistance_lc- Calculate the distance between a line and one contour.
distance_lrDistanceLrdistance_lrDistanceLrdistance_lr- Calculate the distance between a line and a region.
distance_pcDistancePcdistance_pcDistancePcdistance_pc- Calculate the distance between a point and one contour.
distance_plDistancePldistance_plDistancePldistance_pl- Calculate the distance between one point and one line.
distance_point_lineDistancePointLinedistance_point_lineDistancePointLinedistance_point_line- Calculate the distance between a 3D point and a 3D line given by two
points on the line.
distance_point_pluecker_lineDistancePointPlueckerLinedistance_point_pluecker_lineDistancePointPlueckerLinedistance_point_pluecker_line- Calculate the distance between a 3D point and a 3D line given by
Plücker coordinates.
distance_ppDistancePpdistance_ppDistancePpdistance_pp- Calculate the distance between two points.
distance_prDistancePrdistance_prDistancePrdistance_pr- Calculate the distance between a point and a region.
distance_psDistancePsdistance_psDistancePsdistance_ps- Calculate the distances between a point and a line segment.
distance_rr_minDistanceRrMindistance_rr_minDistanceRrMindistance_rr_min- Minimum distance between the contour pixels of two regions each.
distance_rr_min_dilDistanceRrMinDildistance_rr_min_dilDistanceRrMinDildistance_rr_min_dil- Minimum distance between two regions with the help of dilation.
distance_scDistanceScdistance_scDistanceScdistance_sc- Calculate the distance between a line segment and one contour.
distance_slDistanceSldistance_slDistanceSldistance_sl- Calculate the distances between a line segment and a line.
distance_srDistanceSrdistance_srDistanceSrdistance_sr- Calculate the distance between a line segment and one region.
distance_ssDistanceSsdistance_ssDistanceSsdistance_ss- Calculate the distances between two line segments.
get_distance_transform_xld_contourGetDistanceTransformXldContourget_distance_transform_xld_contourGetDistanceTransformXldContourget_distance_transform_xld_contour- Get the reference contour used to build the XLD distance transform.
get_distance_transform_xld_paramGetDistanceTransformXldParamget_distance_transform_xld_paramGetDistanceTransformXldParamget_distance_transform_xld_param- Get the parameters used to build an XLD distance transform.
get_points_ellipseGetPointsEllipseget_points_ellipseGetPointsEllipseget_points_ellipse- Calculate points on the perimeter of an ellipse.
intersection_circle_contour_xldIntersectionCircleContourXldintersection_circle_contour_xldIntersectionCircleContourXldintersection_circle_contour_xld- Calculate the intersection points of a circle or circular arc and an
XLD contour
intersection_circlesIntersectionCirclesintersection_circlesIntersectionCirclesintersection_circles- Calculate the intersection points of two circles or circular arcs
intersection_contours_xldIntersectionContoursXldintersection_contours_xldIntersectionContoursXldintersection_contours_xld- Calculate the intersection points of two XLD contours
intersection_line_circleIntersectionLineCircleintersection_line_circleIntersectionLineCircleintersection_line_circle- Calculate the intersection points of a line and a circle or circular arc
intersection_line_contour_xldIntersectionLineContourXldintersection_line_contour_xldIntersectionLineContourXldintersection_line_contour_xld- Calculate the intersection points of a line and an XLD contour
intersection_linesIntersectionLinesintersection_linesIntersectionLinesintersection_lines- Calculate the intersection point of two lines
intersection_segment_circleIntersectionSegmentCircleintersection_segment_circleIntersectionSegmentCircleintersection_segment_circle- Calculate the intersection points of a segment and a circle or circular arc
intersection_segment_contour_xldIntersectionSegmentContourXldintersection_segment_contour_xldIntersectionSegmentContourXldintersection_segment_contour_xld- Calculate the intersection points of a segment and an XLD contour
intersection_segment_lineIntersectionSegmentLineintersection_segment_lineIntersectionSegmentLineintersection_segment_line- Calculate the intersection point of a segment and a line
intersection_segmentsIntersectionSegmentsintersection_segmentsIntersectionSegmentsintersection_segments- Calculate the intersection point of two line segments
pluecker_line_to_point_directionPlueckerLineToPointDirectionpluecker_line_to_point_directionPlueckerLineToPointDirectionpluecker_line_to_point_direction- Convert a 3D line given by Plücker coordinates to a 3D line given by
a point and a direction.
pluecker_line_to_pointsPlueckerLineToPointspluecker_line_to_pointsPlueckerLineToPointspluecker_line_to_points- Convert a 3D line given by Plücker coordinates to a 3D line given by
two points.
point_direction_to_pluecker_linePointDirectionToPlueckerLinepoint_direction_to_pluecker_linePointDirectionToPlueckerLinepoint_direction_to_pluecker_line- Convert a 3D line given by a point and a direction to Plücker
coordinates.
points_to_pluecker_linePointsToPlueckerLinepoints_to_pluecker_linePointsToPlueckerLinepoints_to_pluecker_line- Convert a 3D line given by two points to Plücker coordinates.
projection_plProjectionPlprojection_plProjectionPlprojection_pl- Calculate the projection of a point onto a line.
read_distance_transform_xldReadDistanceTransformXldread_distance_transform_xldReadDistanceTransformXldread_distance_transform_xld- Read an XLD distance transform from a file.
serialize_distance_transform_xldSerializeDistanceTransformXldserialize_distance_transform_xldSerializeDistanceTransformXldserialize_distance_transform_xld- Serialize an XLD distance transform.
set_distance_transform_xld_paramSetDistanceTransformXldParamset_distance_transform_xld_paramSetDistanceTransformXldParamset_distance_transform_xld_param- Set new parameters for an XLD distance transform.
write_distance_transform_xldWriteDistanceTransformXldwrite_distance_transform_xldWriteDistanceTransformXldwrite_distance_transform_xld- Write an XLD distance transform into a file.