Blog Studio Go to console

FirebaseMLVision Framework Reference

VisionTextRecognizer

class VisionTextRecognizer : NSObject

An on-device or cloud text recognizer that recognizes text in an image.

  • The text recognizer type.

    Declaration

    Swift

    var type: VisionTextRecognizerType { get }

  • Unavailable. Use Vision factory methods.

  • Processes the given image for on-device or cloud text recognition.

    Declaration

    Swift

    func process(_ image: FIRVisionImage, completion: @escaping VisionTextRecognitionCallback)

    Parameters

    image

    The image to process for recognizing text.
    completion

    Handler to call back on the main queue when text recognition completes.