contour_point_num_xldcontour_point_num_xldContourPointNumXldContourPointNumXldcontour_point_num_xld (算子)
名称
contour_point_num_xldcontour_point_num_xldContourPointNumXldContourPointNumXldcontour_point_num_xld — 返回 XLD 轮廓中的点数。
签名
Herror contour_point_num_xld(const Hobject Contour, Hlong* Length)
Herror T_contour_point_num_xld(const Hobject Contour, Htuple* Length)
def contour_point_num_xld(contour: HObject) -> Sequence[int]
def contour_point_num_xld_s(contour: HObject) -> int
描述
contour_point_num_xldcontour_point_num_xldContourPointNumXldContourPointNumXldContourPointNumXldcontour_point_num_xld returns the length of the input
contour ContourContourContourContourcontourcontour, i.e., its number of points, in
LengthLengthLengthLengthlengthlength。
执行信息
- 多线程类型：可重入（与非独占算子并行运行）。
- 多线程作用域：全局（可从任何线程调用）。
- 未采用并行化处理。
参数
ContourContourContourContourcontourcontour (输入对象) xld_cont(-array) → objectHXLDContHObjectHXLDContHobject
Input XLD contour.
LengthLengthLengthLengthlengthlength (输出控制) integer(-array) → HTupleSequence[int]HTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Number of contour points.
可能的前趋
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
可能的后继
get_contour_xldget_contour_xldGetContourXldGetContourXldGetContourXldget_contour_xld,
get_contour_attrib_xldget_contour_attrib_xldGetContourAttribXldGetContourAttribXldGetContourAttribXldget_contour_attrib_xld
替代
get_regress_params_xldget_regress_params_xldGetRegressParamsXldGetRegressParamsXldGetRegressParamsXldget_regress_params_xld
另见
query_contour_attribs_xldquery_contour_attribs_xldQueryContourAttribsXldQueryContourAttribsXldQueryContourAttribsXldquery_contour_attribs_xld
模块
基础