Operator Reference

HALCON Operator Reference / Classification / Gaussian Mixture Models

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write_class_gmmT_write_class_gmmWriteClassGmmWriteClassGmmwrite_class_gmm (Operator)

write_class_gmmT_write_class_gmmWriteClassGmmWriteClassGmmwrite_class_gmm — Write a Gaussian Mixture Model to a file.

Signature

write_class_gmm( : : GMMHandle, FileName : )

Herror T_write_class_gmm(const Htuple GMMHandle, const Htuple FileName)

void WriteClassGmm(const HTuple& GMMHandle, const HTuple& FileName)

void HClassGmm::WriteClassGmm(const HString& FileName) const

void HClassGmm::WriteClassGmm(const char* FileName) const

void HClassGmm::WriteClassGmm(const wchar_t* FileName) const   ( Windows only)

static void HOperatorSet.WriteClassGmm(HTuple GMMHandle, HTuple fileName)

void HClassGmm.WriteClassGmm(string fileName)

def write_class_gmm(gmmhandle: HHandle, file_name: str) -> None

Description

write_class_gmmwrite_class_gmmWriteClassGmmWriteClassGmmwrite_class_gmm writes the Gaussian Mixture Model (GMM) GMMHandleGMMHandleGMMHandleGMMHandlegmmhandle to the file given by FileNameFileNameFileNamefileNamefile_name. The default HALCON file extension for the GMM classifier is 'ggc'. write_class_gmmwrite_class_gmmWriteClassGmmWriteClassGmmwrite_class_gmm is typically called after the GMM has been trained with train_class_gmmtrain_class_gmmTrainClassGmmTrainClassGmmtrain_class_gmm. The GMM can be read with read_class_gmmread_class_gmmReadClassGmmReadClassGmmread_class_gmm. write_class_gmmwrite_class_gmmWriteClassGmmWriteClassGmmwrite_class_gmm does not write any training samples that possibly have been stored in the GMM. For this purpose, write_samples_class_gmmwrite_samples_class_gmmWriteSamplesClassGmmWriteSamplesClassGmmwrite_samples_class_gmm should be used.

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

GMMHandleGMMHandleGMMHandleGMMHandlegmmhandle (input_control)  class_gmm → HClassGmm, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

GMM handle.

FileNameFileNameFileNamefileNamefile_name (input_control)  filename.write → HTuplestrHTupleHtuple (string) (string) (HString) (char*)

File name.

File extension: .ggc

Result

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

Possible Predecessors

train_class_gmmtrain_class_gmmTrainClassGmmTrainClassGmmtrain_class_gmm

Possible Successors

clear_class_gmmclear_class_gmmClearClassGmmClearClassGmmclear_class_gmm

See also

create_class_gmmcreate_class_gmmCreateClassGmmCreateClassGmmcreate_class_gmm, read_class_gmmread_class_gmmReadClassGmmReadClassGmmread_class_gmm, write_samples_class_gmmwrite_samples_class_gmmWriteSamplesClassGmmWriteSamplesClassGmmwrite_samples_class_gmm

Module

Foundation

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