FirebaseMLVision Framework Reference

VisionBarcodeDetector

class VisionBarcodeDetector : NSObject

A barcode detector that detects barcodes in an image.

  • Unavailable. Use Vision factory methods.

  • Detects barcodes in the given image.

    Declaration

    Swift

    func detect(in image: FIRVisionImage, completion: @escaping VisionBarcodeDetectionCallback)

    Parameters

    image

    The image to use for detecting barcodes.

    completion

    Handler to call back on the main queue with barcodes detected or error.