Operator Reference

HALCON Operator Reference / Transformations / 3D Transformations
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deserialize_hom_mat3dT_deserialize_hom_mat3dDeserializeHomMat3dDeserializeHomMat3ddeserialize_hom_mat3d (Operator)

deserialize_hom_mat3dT_deserialize_hom_mat3dDeserializeHomMat3dDeserializeHomMat3ddeserialize_hom_mat3d — Deserialize a serialized homogeneous 3D transformation matrix.

Signature

deserialize_hom_mat3d( : : SerializedItemHandle : HomMat3D)

Herror T_deserialize_hom_mat3d(const Htuple SerializedItemHandle, Htuple* HomMat3D)

void DeserializeHomMat3d(const HTuple& SerializedItemHandle, HTuple* HomMat3D)

void HHomMat3D::DeserializeHomMat3d(const HSerializedItem& SerializedItemHandle)

static void HOperatorSet.DeserializeHomMat3d(HTuple serializedItemHandle, out HTuple homMat3D)

void HHomMat3D.DeserializeHomMat3d(HSerializedItem serializedItemHandle)

def deserialize_hom_mat3d(serialized_item_handle: HHandle) -> Sequence[float]

Description

deserialize_hom_mat3ddeserialize_hom_mat3dDeserializeHomMat3dDeserializeHomMat3ddeserialize_hom_mat3d deserializes a homogeneous 3D transformation matrix, that was serialized by serialize_hom_mat3dserialize_hom_mat3dSerializeHomMat3dSerializeHomMat3dserialize_hom_mat3d (see fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemfwrite_serialized_item for an introduction of the basic principle of serialization). The serialized transformation matrix is defined by the handle SerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle. The deserialized values are stored in an automatically created transformation matrix with the handle HomMat3DHomMat3DHomMat3DhomMat3Dhom_mat_3d.

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

SerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandleserialized_item_handle (input_control)  serialized_item → HSerializedItem, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the serialized item.

HomMat3DHomMat3DHomMat3DhomMat3Dhom_mat_3d (output_control)  hom_mat3d → HHomMat3D, HTupleSequence[float]HTupleHtuple (real) (double) (double) (double)

Transformation matrix.

Result

If the parameters are valid, the operator deserialize_hom_mat3ddeserialize_hom_mat3dDeserializeHomMat3dDeserializeHomMat3ddeserialize_hom_mat3d returns the value 2 ( H_MSG_TRUE) . If necessary, an exception is raised.

Possible Predecessors

fread_serialized_itemfread_serialized_itemFreadSerializedItemFreadSerializedItemfread_serialized_item, receive_serialized_itemreceive_serialized_itemReceiveSerializedItemReceiveSerializedItemreceive_serialized_item, serialize_hom_mat3dserialize_hom_mat3dSerializeHomMat3dSerializeHomMat3dserialize_hom_mat3d

Module

Foundation

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