get_metrology_object_model_contourT_get_metrology_object_model_contourGetMetrologyObjectModelContourGetMetrologyObjectModelContourget_metrology_object_model_contour (算子)
名称
get_metrology_object_model_contourT_get_metrology_object_model_contourGetMetrologyObjectModelContourGetMetrologyObjectModelContourget_metrology_object_model_contour — 在图像坐标系中查询计量对象的模型轮廓。
签名
描述
get_metrology_object_model_contourget_metrology_object_model_contourGetMetrologyObjectModelContourGetMetrologyObjectModelContourGetMetrologyObjectModelContourget_metrology_object_model_contour returns the contours for the
chosen metrology objects in image coordinates.
有关二维计量概念的说明，请参阅 二维计量 一章的引言。
The metrology model is defined by the handle MetrologyHandleMetrologyHandleMetrologyHandleMetrologyHandlemetrologyHandlemetrology_handle. The
parameter IndexIndexIndexIndexindexindex specifies for which metrology objects the contours
are queried. For IndexIndexIndexIndexindexindex set to 'all'"all""all""all""all""all", the contours of all
metrology objects are returned.
The form and pose of each contour is determined by the
parameters set when adding the object using e.g.,
add_metrology_object_genericadd_metrology_object_genericAddMetrologyObjectGenericAddMetrologyObjectGenericAddMetrologyObjectGenericadd_metrology_object_generic,
add_metrology_object_circle_measureadd_metrology_object_circle_measureAddMetrologyObjectCircleMeasureAddMetrologyObjectCircleMeasureAddMetrologyObjectCircleMeasureadd_metrology_object_circle_measure, etc. If a different
reference coordinate system was set for the metrology model using
set_metrology_model_paramset_metrology_model_paramSetMetrologyModelParamSetMetrologyModelParamSetMetrologyModelParamset_metrology_model_param or an alignment of the metrology model was
performed using align_metrology_modelalign_metrology_modelAlignMetrologyModelAlignMetrologyModelAlignMetrologyModelalign_metrology_model, these values influence the
current pose of the metrology objects and thus the pose of the contours
returned in ContourContourContourContourcontourcontour。
The resolution of the returned ContourContourContourContourcontourcontour is
controlled via ResolutionResolutionResolutionResolutionresolutionresolution containing the Euclidean
distance (in pixel) between neighboring contour points. If the input value
falls below the minimal possible value (1.192e-7), the resolution is set
internally to the smallest valid value.
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 (输出对象) xld_cont(-array) → objectHXLDContHObjectHXLDContHobject *
Model contour.
MetrologyHandleMetrologyHandleMetrologyHandleMetrologyHandlemetrologyHandlemetrology_handle (输入控制) metrology_model → HMetrologyModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
计量模型的句柄。
IndexIndexIndexIndexindexindex (输入控制) integer(-array) → HTupleMaybeSequence[Union[int, str]]HTupleHtuple (integer / string) (int / long / string) (Hlong / HString) (Hlong / char*)
Index of the metrology object.
默认值：
0
建议值：
'all'"all""all""all""all""all", 0, 1, 2
ResolutionResolutionResolutionResolutionresolutionresolution (输入控制) real → HTuplefloatHTupleHtuple (real) (double) (double) (double)
Distance between neighboring contour points.
默认值：
1.5
限制：
Resolution >= 1.192e-7
结果
如果参数有效，算子
get_metrology_object_model_contourget_metrology_object_model_contourGetMetrologyObjectModelContourGetMetrologyObjectModelContourGetMetrologyObjectModelContourget_metrology_object_model_contour 返回值 2 ( H_MSG_TRUE )。如有必要，则抛出异常。
可能的前趋
add_metrology_object_genericadd_metrology_object_genericAddMetrologyObjectGenericAddMetrologyObjectGenericAddMetrologyObjectGenericadd_metrology_object_generic,
add_metrology_object_circle_measureadd_metrology_object_circle_measureAddMetrologyObjectCircleMeasureAddMetrologyObjectCircleMeasureAddMetrologyObjectCircleMeasureadd_metrology_object_circle_measure,
add_metrology_object_ellipse_measureadd_metrology_object_ellipse_measureAddMetrologyObjectEllipseMeasureAddMetrologyObjectEllipseMeasureAddMetrologyObjectEllipseMeasureadd_metrology_object_ellipse_measure,
add_metrology_object_rectangle2_measureadd_metrology_object_rectangle2_measureAddMetrologyObjectRectangle2MeasureAddMetrologyObjectRectangle2MeasureAddMetrologyObjectRectangle2Measureadd_metrology_object_rectangle2_measure,
add_metrology_object_line_measureadd_metrology_object_line_measureAddMetrologyObjectLineMeasureAddMetrologyObjectLineMeasureAddMetrologyObjectLineMeasureadd_metrology_object_line_measure
可能的后继
apply_metrology_modelapply_metrology_modelApplyMetrologyModelApplyMetrologyModelApplyMetrologyModelapply_metrology_model
另见
set_metrology_model_paramset_metrology_model_paramSetMetrologyModelParamSetMetrologyModelParamSetMetrologyModelParamset_metrology_model_param,
get_metrology_object_measuresget_metrology_object_measuresGetMetrologyObjectMeasuresGetMetrologyObjectMeasuresGetMetrologyObjectMeasuresget_metrology_object_measures,
align_metrology_modelalign_metrology_modelAlignMetrologyModelAlignMetrologyModelAlignMetrologyModelalign_metrology_model
模块
二维计量