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get_deformable_model_originT_get_deformable_model_originGetDeformableModelOriginGetDeformableModelOrigin (Operator)

Name

get_deformable_model_originT_get_deformable_model_originGetDeformableModelOriginGetDeformableModelOrigin — Return the origin (reference point) of a deformable model.

Signature

get_deformable_model_origin( : : ModelID : Row, Column)

Herror T_get_deformable_model_origin(const Htuple ModelID, Htuple* Row, Htuple* Column)

void GetDeformableModelOrigin(const HTuple& ModelID, HTuple* Row, HTuple* Column)

void HDeformableModel::GetDeformableModelOrigin(double* Row, double* Column) const

static void HOperatorSet.GetDeformableModelOrigin(HTuple modelID, out HTuple row, out HTuple column)

void HDeformableModel.GetDeformableModelOrigin(out double row, out double column)

Description

The operator get_deformable_model_originget_deformable_model_originGetDeformableModelOriginGetDeformableModelOriginGetDeformableModelOrigin returns the origin (reference point) of the deformable model ModelIDModelIDModelIDModelIDmodelID. The origin is specified relative to the center of gravity of the domain (region) of the image that was used to create the deformable model with create_planar_uncalib_deformable_modelcreate_planar_uncalib_deformable_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModel or create_planar_calib_deformable_modelcreate_planar_calib_deformable_modelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModel. Hence, an origin of (0,0) means that the center of gravity of the domain of the model image is used as the origin. An origin of (-20,-40) means that the origin lies to the upper left of the center of gravity.

Execution Information

Parameters

ModelIDModelIDModelIDModelIDmodelID (input_control)  deformable_model → HDeformableModel, HTupleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the model.

RowRowRowRowrow (output_control)  point.y → HTupleHTupleHtuple (real) (double) (double) (double)

Row coordinate of the origin of the deformable model.

ColumnColumnColumnColumncolumn (output_control)  point.x → HTupleHTupleHtuple (real) (double) (double) (double)

Column coordinate of the origin of the deformable model.

Result

If the handle of the model is valid, the operator get_deformable_model_originget_deformable_model_originGetDeformableModelOriginGetDeformableModelOriginGetDeformableModelOrigin returns the value 2 (H_MSG_TRUE). If necessary an exception is raised.

Possible Predecessors

create_planar_uncalib_deformable_modelcreate_planar_uncalib_deformable_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModel, read_deformable_modelread_deformable_modelReadDeformableModelReadDeformableModelReadDeformableModel, set_deformable_model_originset_deformable_model_originSetDeformableModelOriginSetDeformableModelOriginSetDeformableModelOrigin

Possible Successors

find_planar_uncalib_deformable_modelfind_planar_uncalib_deformable_modelFindPlanarUncalibDeformableModelFindPlanarUncalibDeformableModelFindPlanarUncalibDeformableModel

See also

area_centerarea_centerAreaCenterAreaCenterAreaCenter

Module

Matching

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HALCON Operator Reference 18.05 Copyright © 1996-2018 MVTec Software GmbH