Contents

VNBarcodeObservation

An object that represents barcode information that an image analysis request detects.

Declaration

class VNBarcodeObservation

Overview

This type of observation results from a VNDetectBarcodesRequest. It contains information about the detected barcode, including parsed payload data for supported symbologies.

Topics

Parsing the Payload

Reading Barcode Descriptors

Identifying Barcode Types

Identifying Barcode Colors

See Also

Accessing the Results