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LabelRecognizerTaskSetting Object

The LabelRecognizerTaskSetting object is used to configure settings for a label recognition task to be performed on certain regions of interest (ROIs) in an image.

Example

{
    "Name": "dlr_task_default",
    "MaxThreadsInOneTask": 4,
    "TextLineSpecificationNameArray": ["tls_default"],
    "BaseLabelRecognizerTaskSettingName": "",
    "SectionArray": [
        {
            "Section": "ST_REGION_PREDETECTION",
            "ImageParameterName": "ip_default",
            "StageArray": [
                {
                    "Stage": "SST_PREDETECT_REGIONS",
                    "RegionPredetectionModes": []
                }
            ]
        },
        {
            "Section": "ST_TEXT_LINE_LOCALIZATION",
            "ImageParameterName": "ip_default",
            "StageArray": [
                {
                    "Stage": "SST_LOCALIZE_TEXT_LINES"
                }
            ]
        },
        {
            "Section": "ST_TEXT_LINE_RECOGNITION",
            "ImageParameterName": "ip_default",
            "StageArray": [
                {
                    "Stage": "SST_RECOGNIZE_RAW_TEXT_LINES",
                    "DictionaryPath": "",
                    "DictionaryCorrectionThresholds": [
                        {
                            "MaxWordLength": 256,
                            "MinWordLength": 3,
                            "Threshold": 1
                        }
                    ],
                    "ConfusableCharactersPath": "ConfusableChars.data",
                    "ClusterSamplesCountThreshold": 0,
                    "OverlappingCharactersPath": "OverlappingChars.data",
                    "EnableRegexForceCorrection": 1
                },
                {
                    "Stage": "SST_ASSEMBLE_TEXT_LINES",
                    "StringLengthRange": [3, 200],
                    "StringRegExPattern": ""
                }
            ]
        }
    ]
}

Parameters

Parameter Name	Type	Required/Optional	Description
`Name`	String	Required	The unique identifier for this `LabelRecognizerTaskSetting` object.
`BaseLabelRecognizerTaskSettingName`	String	Optional	The name of another `LabelRecognizerTaskSetting` object to inherit settings from.
`MaxThreadsInOneTask`	Integer	Optional	The maximum number of threads that can be used for this task.
`TextLineSpecificationNameArray`	String Array	Optional	An array of text line specification object names that define how to recognize text lines.
`SectionArray`	Array	Optional	An array of section objects that define the processing workflow for label recognition.