get_regress_params_xldT_get_regress_params_xldGetRegressParamsXldGetRegressParamsXldget_regress_params_xld (算子名称)
名称
get_regress_params_xldT_get_regress_params_xldGetRegressParamsXldGetRegressParamsXldget_regress_params_xld — Return XLD contour parameters.
参数签名
Herror T_get_regress_params_xld(const Hobject Contours, Htuple* Length, Htuple* Nx, Htuple* Ny, Htuple* Dist, Htuple* Fpx, Htuple* Fpy, Htuple* Lpx, Htuple* Lpy, Htuple* Mean, Htuple* Deviation)
void GetRegressParamsXld(const HObject& Contours, HTuple* Length, HTuple* Nx, HTuple* Ny, HTuple* Dist, HTuple* Fpx, HTuple* Fpy, HTuple* Lpx, HTuple* Lpy, HTuple* Mean, HTuple* Deviation)
HTuple HXLDCont::GetRegressParamsXld(HTuple* Nx, HTuple* Ny, HTuple* Dist, HTuple* Fpx, HTuple* Fpy, HTuple* Lpx, HTuple* Lpy, HTuple* Mean, HTuple* Deviation) const
static void HOperatorSet.GetRegressParamsXld(HObject contours, out HTuple length, out HTuple nx, out HTuple ny, out HTuple dist, out HTuple fpx, out HTuple fpy, out HTuple lpx, out HTuple lpy, out HTuple mean, out HTuple deviation)
HTuple HXLDCont.GetRegressParamsXld(out HTuple nx, out HTuple ny, out HTuple dist, out HTuple fpx, out HTuple fpy, out HTuple lpx, out HTuple lpy, out HTuple mean, out HTuple deviation)
def get_regress_params_xld(contours: HObject) -> Tuple[Sequence[int], Sequence[float], Sequence[float], Sequence[float], Sequence[float], Sequence[float], Sequence[float], Sequence[float], Sequence[float], Sequence[float]]
描述
get_regress_params_xldget_regress_params_xldGetRegressParamsXldGetRegressParamsXldGetRegressParamsXldget_regress_params_xld returns the following parameters for
all XLD contours given in ContoursContoursContoursContourscontourscontours:
注意
Before the contour parameters can be returned by
get_regress_params_xldget_regress_params_xldGetRegressParamsXldGetRegressParamsXldGetRegressParamsXldget_regress_params_xld, the parameters of the regression
line to the contour must be calculated by calling
regress_contours_xldregress_contours_xldRegressContoursXldRegressContoursXldRegressContoursXldregress_contours_xld.
运行信息
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
参数表
ContoursContoursContoursContourscontourscontours (input_object) xld_cont-array → objectHXLDContHObjectHXLDContHobject
Input XLD contours.
LengthLengthLengthLengthlengthlength (output_control) integer-array → HTupleSequence[int]HTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Number of contour points.
NxNxNxNxnxnx (output_control) point.x-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
X-coordinate of the normal vector of the
regression line.
NyNyNyNynyny (output_control) point.y-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Y-coordinate of the normal vector of the
regression line.
DistDistDistDistdistdist (output_control) number-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Distance of the regression line from the origin.
FpxFpxFpxFpxfpxfpx (output_control) point.x-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
X-coordinate of the projection of the start point
of the contour onto the regression line.
FpyFpyFpyFpyfpyfpy (output_control) point.y-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Y-coordinate of the projection of the start point
of the contour onto the regression line.
LpxLpxLpxLpxlpxlpx (output_control) point.x-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
X-coordinate of the projection of the end point
of the contour onto the regression line.
LpyLpyLpyLpylpylpy (output_control) point.y-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Y-coordinate of the projection of the end point
of the contour onto the regression line.
MeanMeanMeanMeanmeanmean (output_control) real-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Mean distance of the contour points from the
regression line.
DeviationDeviationDeviationDeviationdeviationdeviation (output_control) real-array → HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)
Standard deviation of the distances from the
regression line.
可能的前置算子
regress_contours_xldregress_contours_xldRegressContoursXldRegressContoursXldRegressContoursXldregress_contours_xld
可能的后置算子
disp_linedisp_lineDispLineDispLineDispLinedisp_line,
line_orientationline_orientationLineOrientationLineOrientationLineOrientationline_orientation
参考其它
fit_line_contour_xldfit_line_contour_xldFitLineContourXldFitLineContourXldFitLineContourXldfit_line_contour_xld,
get_contour_global_attrib_xldget_contour_global_attrib_xldGetContourGlobalAttribXldGetContourGlobalAttribXldGetContourGlobalAttribXldget_contour_global_attrib_xld,
query_contour_global_attribs_xldquery_contour_global_attribs_xldQueryContourGlobalAttribsXldQueryContourGlobalAttribsXldQueryContourGlobalAttribsXldquery_contour_global_attribs_xld,
get_contour_xldget_contour_xldGetContourXldGetContourXldGetContourXldget_contour_xld,
get_contour_attrib_xldget_contour_attrib_xldGetContourAttribXldGetContourAttribXldGetContourAttribXldget_contour_attrib_xld,
gen_contours_skeleton_xldgen_contours_skeleton_xldGenContoursSkeletonXldGenContoursSkeletonXldGenContoursSkeletonXldgen_contours_skeleton_xld,
lines_gausslines_gaussLinesGaussLinesGaussLinesGausslines_gauss,
lines_facetlines_facetLinesFacetLinesFacetLinesFacetlines_facet,
edges_sub_pixedges_sub_pixEdgesSubPixEdgesSubPixEdgesSubPixedges_sub_pix
模块
Foundation