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    Class TextPatternScannerConfiguration

    Configuration for the text pattern scanner.

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    Constructors

    constructor

    Properties

    inputHeightLimit maximumNumberOfAccumulatedFrames minimumNumberOfRequiredFramesWithEqualScanningResult ocrResolutionLimit optimizeSingleLine validator

    Constructors

    Properties

    inputHeightLimit: number = 120

    Maximum image height for OCR processing. 0 - do not rescale.

    Default is 120.

    maximumNumberOfAccumulatedFrames: number = 3

    Maximum number of accumulated frames to inspect before actual result is returned.

    Default is 3.

    minimumNumberOfRequiredFramesWithEqualScanningResult: number = 2

    Minimum number of accumulated frames that have equal result.

    Default is 2.

    ocrResolutionLimit: number = 0

    The option will be ignored if inputHeightLimit is not 0. Maximum image size (height or width) for OCR process. 0 - do not rescale.

    Default is 0.

    Replaced by TextPatternScannerConfiguration#inputHeightLimit.

    optimizeSingleLine: boolean = false

    Optimize for scanning a single line or a single word. Enable this option when scanning a single line or single word that are hard to scan reliably.

    Default is false.

    validator: ContentValidator = ...

    Content validator.

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