HALCON 18.05 / HALCON Operator Reference / Calibration / Camera Parameters
ClassesClasses | | Operators

deserialize_cam_parT_deserialize_cam_parDeserializeCamParDeserializeCamPar (Operator)

Name

deserialize_cam_parT_deserialize_cam_parDeserializeCamParDeserializeCamPar — Deserialize the serialized internal camera parameters.

Signature

deserialize_cam_par( : : SerializedItemHandle : CameraParam)

Herror T_deserialize_cam_par(const Htuple SerializedItemHandle, Htuple* CameraParam)

void DeserializeCamPar(const HTuple& SerializedItemHandle, HTuple* CameraParam)

void HCamPar::DeserializeCamPar(const HSerializedItem& SerializedItemHandle)

static void HOperatorSet.DeserializeCamPar(HTuple serializedItemHandle, out HTuple cameraParam)

void HCamPar.DeserializeCamPar(HSerializedItem serializedItemHandle)

Description

deserialize_cam_pardeserialize_cam_parDeserializeCamParDeserializeCamParDeserializeCamPar deserializes the internal camera parameters, that were serialized by serialize_cam_parserialize_cam_parSerializeCamParSerializeCamParSerializeCamPar (see fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemFwriteSerializedItem for an introduction of the basic principle of serialization). The serialized camera parameters are defined by the handle SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandle. The deserialized values are stored in an automatically created tuple with the handle CameraParamCameraParamCameraParamCameraParamcameraParam.

Execution Information

Parameters

SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandle (input_control)  serialized_item → HSerializedItem, HTupleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the serialized item.

CameraParamCameraParamCameraParamCameraParamcameraParam (output_control)  campar → HCamPar, HTupleHTupleHtuple (real / integer / string) (double / int / long / string) (double / Hlong / HString) (double / Hlong / char*)

Internal camera parameters.

Result

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

Possible Predecessors

fread_serialized_itemfread_serialized_itemFreadSerializedItemFreadSerializedItemFreadSerializedItem, receive_serialized_itemreceive_serialized_itemReceiveSerializedItemReceiveSerializedItemReceiveSerializedItem, serialize_cam_parserialize_cam_parSerializeCamParSerializeCamParSerializeCamPar

Module

Foundation

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