Operator Reference

HALCON Operator Reference / Matching / Deformable
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get_deformable_model_originT_get_deformable_model_originGetDeformableModelOriginGetDeformableModelOriginget_deformable_model_origin (Operator)

get_deformable_model_originT_get_deformable_model_originGetDeformableModelOriginGetDeformableModelOriginget_deformable_model_origin — 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)

def get_deformable_model_origin(model_id: HHandle) -> Tuple[float, float]

Description

The operator get_deformable_model_originget_deformable_model_originGetDeformableModelOriginGetDeformableModelOriginget_deformable_model_origin returns the origin (reference point) of the deformable model ModelIDModelIDModelIDmodelIDmodel_id. 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_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelcreate_planar_uncalib_deformable_model or create_planar_calib_deformable_modelcreate_planar_calib_deformable_modelCreatePlanarCalibDeformableModelCreatePlanarCalibDeformableModelcreate_planar_calib_deformable_model. 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

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

Parameters

ModelIDModelIDModelIDmodelIDmodel_id (input_control)  deformable_model → HDeformableModel, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the model.

RowRowRowrowrow (output_control)  point.y → HTuplefloatHTupleHtuple (real) (double) (double) (double)

Row coordinate of the origin of the deformable model.

ColumnColumnColumncolumncolumn (output_control)  point.x → HTuplefloatHTupleHtuple (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_originGetDeformableModelOriginGetDeformableModelOriginget_deformable_model_origin returns the value 2 ( H_MSG_TRUE) . If necessary an exception is raised.

Possible Predecessors

create_planar_uncalib_deformable_modelcreate_planar_uncalib_deformable_modelCreatePlanarUncalibDeformableModelCreatePlanarUncalibDeformableModelcreate_planar_uncalib_deformable_model, read_deformable_modelread_deformable_modelReadDeformableModelReadDeformableModelread_deformable_model, set_deformable_model_originset_deformable_model_originSetDeformableModelOriginSetDeformableModelOriginset_deformable_model_origin

Possible Successors

find_planar_uncalib_deformable_modelfind_planar_uncalib_deformable_modelFindPlanarUncalibDeformableModelFindPlanarUncalibDeformableModelfind_planar_uncalib_deformable_model

See also

area_centerarea_centerAreaCenterAreaCenterarea_center

Module

Matching

ClassesClasses | | Operators