Operator Reference

HALCON Operator Reference / Classification / Support Vector Machines

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get_class_train_data_svmT_get_class_train_data_svmGetClassTrainDataSvmGetClassTrainDataSvmget_class_train_data_svm (Operator)

get_class_train_data_svmT_get_class_train_data_svmGetClassTrainDataSvmGetClassTrainDataSvmget_class_train_data_svm — Get the training data of a support vector machine (SVM).

Signature

get_class_train_data_svm( : : SVMHandle : ClassTrainDataHandle)

Herror T_get_class_train_data_svm(const Htuple SVMHandle, Htuple* ClassTrainDataHandle)

void GetClassTrainDataSvm(const HTuple& SVMHandle, HTuple* ClassTrainDataHandle)

HClassTrainData HClassSvm::GetClassTrainDataSvm() const

void HClassTrainData::GetClassTrainDataSvm(const HClassSvm& SVMHandle)

static void HOperatorSet.GetClassTrainDataSvm(HTuple SVMHandle, out HTuple classTrainDataHandle)

HClassTrainData HClassSvm.GetClassTrainDataSvm()

void HClassTrainData.GetClassTrainDataSvm(HClassSvm SVMHandle)

def get_class_train_data_svm(svmhandle: HHandle) -> HHandle

Description

get_class_train_data_svmget_class_train_data_svmGetClassTrainDataSvmGetClassTrainDataSvmget_class_train_data_svm gets the training data of a support vector machine (SVM) and returns it in ClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleclassTrainDataHandleclass_train_data_handle.

Execution Information

• Multithreading type: reentrant (runs in parallel with non-exclusive operators).
• Multithreading scope: global (may be called from any thread).
• Processed without parallelization.

This operator returns a handle. Note that the state of an instance of this handle type may be changed by specific operators even though the handle is used as an input parameter by those operators.

Parameters

SVMHandleSVMHandleSVMHandleSVMHandlesvmhandle (input_control)  class_svm → HClassSvm, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of a SVM that contains training data.

ClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleclassTrainDataHandleclass_train_data_handle (output_control)  class_train_data → HClassTrainData, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the training data of the classifier.

Result

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

Possible Predecessors

add_sample_class_svmadd_sample_class_svmAddSampleClassSvmAddSampleClassSvmadd_sample_class_svm, read_samples_class_svmread_samples_class_svmReadSamplesClassSvmReadSamplesClassSvmread_samples_class_svm

Possible Successors

add_class_train_data_mlpadd_class_train_data_mlpAddClassTrainDataMlpAddClassTrainDataMlpadd_class_train_data_mlp, add_class_train_data_gmmadd_class_train_data_gmmAddClassTrainDataGmmAddClassTrainDataGmmadd_class_train_data_gmm, add_class_train_data_knnadd_class_train_data_knnAddClassTrainDataKnnAddClassTrainDataKnnadd_class_train_data_knn

See also

create_class_train_datacreate_class_train_dataCreateClassTrainDataCreateClassTrainDatacreate_class_train_data

Module

Foundation

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ClassesClasses | | Operators