Recognizer

public class Recognizer

图像文本识别器

  • 识别结果

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    Declaration

    Swift

    public struct Result : Sendable

  • 识别图片文字，可设置语言(zh-CN,en-US)等，完成时主线程回调结果

    Declaration

    Swift

    public static func recognizeText(in image: CGImage, configuration: (@Sendable (VNRecognizeTextRequest) -> Void)?, completion: @escaping @MainActor @Sendable ([Result]) -> Void)

  • 识别指定文字的主要语言，可指定限制范围

    Declaration

    Swift

    public static func recognizeLanguage(with string: String, constraints: [NLLanguage]? = nil) -> NLLanguage?