test_subset_regiontest_subset_regionTestSubsetRegionTestSubsetRegiontest_subset_region (算子)

名称

test_subset_regiontest_subset_regionTestSubsetRegionTestSubsetRegiontest_subset_region — 测试一个区域是否包含在另一个区域中。

签名

描述

test_subset_regiontest_subset_regionTestSubsetRegionTestSubsetRegionTestSubsetRegiontest_subset_region tests whether Region1Region1Region1Region1region1region_1 is a subset of Region2Region2Region2Region2region2region_2 and returns the result in IsSubsetIsSubsetIsSubsetIsSubsetisSubsetis_subset. If more than one region should be tested, Region1Region1Region1Region1region1region_1 and Region2Region2Region2Region2region2region_2 must have the same number of elements. In this case, a tuple that contains as many elements as Region1Region1Region1Region1region1region_1 and Region2Region2Region2Region2region2region_2 is returned in IsSubsetIsSubsetIsSubsetIsSubsetisSubsetis_subset。

For a short description of the iconic objects that are available in HALCON see the introduction of chapter 对象。

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）。
• 在元组级别上自动并行化。

参数

结果

test_subset_regiontest_subset_regionTestSubsetRegionTestSubsetRegionTestSubsetRegiontest_subset_region 在参数正确时返回值 2 ( H_MSG_TRUE )。 The behavior in case of empty input (no input objects available) is set via the operator set_system(::'no_object_result',<Result>:)set_system("no_object_result",<Result>)SetSystem("no_object_result",<Result>)SetSystem("no_object_result",<Result>)SetSystem("no_object_result",<Result>)set_system("no_object_result",<Result>)。If the number of objects differs an exception is raised.

替代

differencedifferenceDifferenceDifferenceDifferencedifference, area_centerarea_centerAreaCenterAreaCenterAreaCenterarea_center

另见

test_equal_regiontest_equal_regionTestEqualRegionTestEqualRegionTestEqualRegiontest_equal_region, compare_objcompare_objCompareObjCompareObjCompareObjcompare_obj

模块

基础