HALCON 20.05.0.0 / HALCON Operator Reference / Classes
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HBarCode (Class)

Name

HBarCode — Represents an instance of a bar code reader.

Constructors

ReadBarCodeModel    Read a bar code model from a file and create a new model.
CreateBarCodeModel    Create a model of a bar code reader.

Methods

ClearBarCodeModel    Delete a bar code model and free the allocated memory
CreateBarCodeModel    Create a model of a bar code reader.
DecodeBarCodeRectangle2    Decode bar code symbols within a rectangle.
DeserializeBarCodeModel    Deserialize a bar code model.
FindBarCode    Detect and read bar code symbols in an image.
GetBarCodeObject    Access iconic objects that were created during the search or decoding of bar code symbols.
GetBarCodeParam    Get one or several parameters that describe the bar code model.
GetBarCodeParamSpecific    Get parameters that are used by the bar code reader when processing a specific bar code type.
GetBarCodeResult    Get the alphanumerical results that were accumulated during the decoding of bar code symbols.
QueryBarCodeParams    Get the names of the parameters that can be used in set_bar_code* and get_bar_code* operators for a given bar code model
ReadBarCodeModel    Read a bar code model from a file and create a new model.
SerializeBarCodeModel    Serialize a bar code model.
SetBarCodeParam    Set selected parameters of the bar code model.
SetBarCodeParamSpecific    Set selected parameters of the bar code model for selected bar code types
WriteBarCodeModel    Write a bar code model to a file.

HBarCode (Class)

Name

HBarCode — Represents an instance of a bar code reader.

Constructors

ReadBarCodeModel    Read a bar code model from a file and create a new model.
CreateBarCodeModel    Create a model of a bar code reader.

Methods

ClearBarCodeModel    Delete a bar code model and free the allocated memory
CreateBarCodeModel    Create a model of a bar code reader.
DecodeBarCodeRectangle2    Decode bar code symbols within a rectangle.
DeserializeBarCodeModel    Deserialize a bar code model.
FindBarCode    Detect and read bar code symbols in an image.
GetBarCodeObject    Access iconic objects that were created during the search or decoding of bar code symbols.
GetBarCodeParam    Get one or several parameters that describe the bar code model.
GetBarCodeParamSpecific    Get parameters that are used by the bar code reader when processing a specific bar code type.
GetBarCodeResult    Get the alphanumerical results that were accumulated during the decoding of bar code symbols.
QueryBarCodeParams    Get the names of the parameters that can be used in set_bar_code* and get_bar_code* operators for a given bar code model
ReadBarCodeModel    Read a bar code model from a file and create a new model.
SerializeBarCodeModel    Serialize a bar code model.
SetBarCodeParam    Set selected parameters of the bar code model.
SetBarCodeParamSpecific    Set selected parameters of the bar code model for selected bar code types
WriteBarCodeModel    Write a bar code model to a file.
ClassesClasses | | Operators
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