Operator Reference

HALCON Operator Reference / 2D Metrology

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get_metrology_object_fuzzy_paramT_get_metrology_object_fuzzy_paramGetMetrologyObjectFuzzyParamGetMetrologyObjectFuzzyParamget_metrology_object_fuzzy_param (Operator)

get_metrology_object_fuzzy_paramT_get_metrology_object_fuzzy_paramGetMetrologyObjectFuzzyParamGetMetrologyObjectFuzzyParamget_metrology_object_fuzzy_param — Get a fuzzy parameter of a metrology model.

Signature

get_metrology_object_fuzzy_param( : : MetrologyHandle, Index, GenParamName : GenParamValue)

Herror T_get_metrology_object_fuzzy_param(const Htuple MetrologyHandle, const Htuple Index, const Htuple GenParamName, Htuple* GenParamValue)

void GetMetrologyObjectFuzzyParam(const HTuple& MetrologyHandle, const HTuple& Index, const HTuple& GenParamName, HTuple* GenParamValue)

HTuple HMetrologyModel::GetMetrologyObjectFuzzyParam(const HTuple& Index, const HTuple& GenParamName) const

HTuple HMetrologyModel::GetMetrologyObjectFuzzyParam(const HString& Index, const HTuple& GenParamName) const

HTuple HMetrologyModel::GetMetrologyObjectFuzzyParam(const char* Index, const HTuple& GenParamName) const

HTuple HMetrologyModel::GetMetrologyObjectFuzzyParam(const wchar_t* Index, const HTuple& GenParamName) const   ( Windows only)

static void HOperatorSet.GetMetrologyObjectFuzzyParam(HTuple metrologyHandle, HTuple index, HTuple genParamName, out HTuple genParamValue)

HTuple HMetrologyModel.GetMetrologyObjectFuzzyParam(HTuple index, HTuple genParamName)

HTuple HMetrologyModel.GetMetrologyObjectFuzzyParam(string index, HTuple genParamName)

def get_metrology_object_fuzzy_param(metrology_handle: HHandle, index: MaybeSequence[Union[str, int]], gen_param_name: Sequence[str]) -> Sequence[Union[float, int]]

Description

get_metrology_object_paramget_metrology_object_paramGetMetrologyObjectParamGetMetrologyObjectParamget_metrology_object_param allows to access the fuzzy parameters of metrology objects.

For an explanation of the concept of 2D metrology see the introduction of chapter 2D Metrology.

The metrology model is defined by the handle MetrologyHandleMetrologyHandleMetrologyHandlemetrologyHandlemetrology_handle. The parameter IndexIndexIndexindexindex specifies for which metrology objects the information is accessed. With IndexIndexIndexindexindex set to 'all'"all""all""all""all", the parameters of all metrology objects are accessed. The names of the desired parameters are passed in the generic parameter GenParamNameGenParamNameGenParamNamegenParamNamegen_param_name, the corresponding values are returned in GenParamValueGenParamValueGenParamValuegenParamValuegen_param_value in the same order. All these fuzzy parameters can be set and changed at any time with the operator set_metrology_object_fuzzy_paramset_metrology_object_fuzzy_paramSetMetrologyObjectFuzzyParamSetMetrologyObjectFuzzyParamset_metrology_object_fuzzy_param.

The following parameters can be accessed:

'fuzzy_thresh'"fuzzy_thresh""fuzzy_thresh""fuzzy_thresh""fuzzy_thresh":

The meaning and the use of this parameter is equivalent to the parameter FuzzyThreshFuzzyThreshFuzzyThreshfuzzyThreshfuzzy_thresh of the operator fuzzy_measure_posfuzzy_measure_posFuzzyMeasurePosFuzzyMeasurePosfuzzy_measure_pos and is described there.

'function_contrast'"function_contrast""function_contrast""function_contrast""function_contrast":

With this parameter the fuzzy function of type contrast that is set in the operator set_metrology_object_paramset_metrology_object_paramSetMetrologyObjectParamSetMetrologyObjectParamset_metrology_object_param can be queried. The meaning and the use of this parameter is equivalent to the parameter SetTypeSetTypeSetTypesetTypeset_type with the value 'contrast'"contrast""contrast""contrast""contrast" of the operator set_fuzzy_measureset_fuzzy_measureSetFuzzyMeasureSetFuzzyMeasureset_fuzzy_measure and is described there. The return value GenParamValueGenParamValueGenParamValuegenParamValuegen_param_value contains the function of the metrology object.

'function_position'"function_position""function_position""function_position""function_position":

With this parameter the fuzzy function of type position that is set in the operator set_metrology_object_paramset_metrology_object_paramSetMetrologyObjectParamSetMetrologyObjectParamset_metrology_object_param can be queried. Because only one fuzzy function of a type can be set, only the last set function can be returned. The type can be 'function_position'"function_position""function_position""function_position""function_position", 'function_position_center'"function_position_center""function_position_center""function_position_center""function_position_center", 'function_position_end'"function_position_end""function_position_end""function_position_end""function_position_end", 'function_position_first_edge'"function_position_first_edge""function_position_first_edge""function_position_first_edge""function_position_first_edge", or 'function_position_last_edge'"function_position_last_edge""function_position_last_edge""function_position_last_edge""function_position_last_edge".

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

MetrologyHandleMetrologyHandleMetrologyHandlemetrologyHandlemetrology_handle (input_control)  metrology_model → HMetrologyModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the metrology model.

IndexIndexIndexindexindex (input_control)  integer(-array) → HTupleMaybeSequence[Union[str, int]]HTupleHtuple (string / integer) (string / int / long) (HString / Hlong) (char* / Hlong)

Index of the metrology objects.

Default: 'all' "all" "all" "all" "all"

Suggested values: 'all'"all""all""all""all", 0, 1, 2

GenParamNameGenParamNameGenParamNamegenParamNamegen_param_name (input_control)  attribute.name-array → HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Names of the generic parameters.

Default: 'fuzzy_thresh' "fuzzy_thresh" "fuzzy_thresh" "fuzzy_thresh" "fuzzy_thresh"

List of values: 'function_contrast'"function_contrast""function_contrast""function_contrast""function_contrast", 'function_position'"function_position""function_position""function_position""function_position", 'fuzzy_thresh'"fuzzy_thresh""fuzzy_thresh""fuzzy_thresh""fuzzy_thresh"

GenParamValueGenParamValueGenParamValuegenParamValuegen_param_value (output_control)  attribute.value-array → HTupleSequence[Union[float, int]]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)

Values of the generic parameters.

Result

If the parameters are valid, the operator get_metrology_object_fuzzy_paramget_metrology_object_fuzzy_paramGetMetrologyObjectFuzzyParamGetMetrologyObjectFuzzyParamget_metrology_object_fuzzy_param returns the value 2 ( H_MSG_TRUE) . If necessary, an exception is raised.

Possible Predecessors

get_metrology_object_indicesget_metrology_object_indicesGetMetrologyObjectIndicesGetMetrologyObjectIndicesget_metrology_object_indices, set_metrology_object_fuzzy_paramset_metrology_object_fuzzy_paramSetMetrologyObjectFuzzyParamSetMetrologyObjectFuzzyParamset_metrology_object_fuzzy_param

Possible Successors

set_metrology_object_fuzzy_paramset_metrology_object_fuzzy_paramSetMetrologyObjectFuzzyParamSetMetrologyObjectFuzzyParamset_metrology_object_fuzzy_param

See also

get_metrology_object_paramget_metrology_object_paramGetMetrologyObjectParamGetMetrologyObjectParamget_metrology_object_param

Module

2D Metrology

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