Operator Reference

HALCON Operator Reference / XLD / Access
ClassesClasses | | Operators

get_contour_xldT_get_contour_xldGetContourXldGetContourXldget_contour_xld (Operator)

get_contour_xldT_get_contour_xldGetContourXldGetContourXldget_contour_xld — Return the coordinates of an XLD contour.

Signature

get_contour_xld(Contour : : : Row, Col)

Herror T_get_contour_xld(const Hobject Contour, Htuple* Row, Htuple* Col)

void GetContourXld(const HObject& Contour, HTuple* Row, HTuple* Col)

void HXLDCont::GetContourXld(HTuple* Row, HTuple* Col) const

static void HOperatorSet.GetContourXld(HObject contour, out HTuple row, out HTuple col)

void HXLDCont.GetContourXld(out HTuple row, out HTuple col)

def get_contour_xld(contour: HObject) -> Tuple[Sequence[float], Sequence[float]]

Description

get_contour_xldget_contour_xldGetContourXldGetContourXldget_contour_xld returns the following values of the XLD contour ContourContourContourcontourcontour:

RowRowRowrowrow Row coordinate of the contour's points
ColColColcolcol Column coordinate of the contour's points

Execution Information

  • Multithreading type: reentrant (runs in parallel with non-exclusive operators).
  • Multithreading scope: global (may be called from any thread).
  • Processed without parallelization.

Parameters

ContourContourContourcontourcontour (input_object)  xld_cont → objectHXLDContHObjectHObjectHobject

Input XLD contour.

RowRowRowrowrow (output_control)  point.y-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)

Row coordinate of the contour's points.

ColColColcolcol (output_control)  point.x-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)

Column coordinate of the contour's points.

Possible Predecessors

gen_contours_skeleton_xldgen_contours_skeleton_xldGenContoursSkeletonXldGenContoursSkeletonXldgen_contours_skeleton_xld, lines_gausslines_gaussLinesGaussLinesGausslines_gauss, lines_facetlines_facetLinesFacetLinesFacetlines_facet, edges_sub_pixedges_sub_pixEdgesSubPixEdgesSubPixedges_sub_pix

See also

get_contour_attrib_xldget_contour_attrib_xldGetContourAttribXldGetContourAttribXldget_contour_attrib_xld, query_contour_attribs_xldquery_contour_attribs_xldQueryContourAttribsXldQueryContourAttribsXldquery_contour_attribs_xld, get_contour_global_attrib_xldget_contour_global_attrib_xldGetContourGlobalAttribXldGetContourGlobalAttribXldget_contour_global_attrib_xld, query_contour_global_attribs_xldquery_contour_global_attribs_xldQueryContourGlobalAttribsXldQueryContourGlobalAttribsXldquery_contour_global_attribs_xld, gen_contour_polygon_xldgen_contour_polygon_xldGenContourPolygonXldGenContourPolygonXldgen_contour_polygon_xld

Module

Foundation

ClassesClasses | | Operators