using IronOcr;
using System;

var ocrTesseract = new IronTesseract();
ocrTesseract.Configuration.ReadBarCodes = true;
using (var ocrInput = new OcrInput(@"images\imageWithBarcode.png"))
{
    var ocrResult = ocrTesseract.Read(ocrInput);
    foreach (var barcode in ocrResult.Barcodes)
    {
        Console.WriteLine(barcode.Value);
    }
}

Imports IronOcr
Imports System

Private ocrTesseract = New IronTesseract()
ocrTesseract.Configuration.ReadBarCodes = True
Using ocrInput As New OcrInput("images\imageWithBarcode.png")
	Dim ocrResult = ocrTesseract.Read(ocrInput)
	For Each barcode In ocrResult.Barcodes
		Console.WriteLine(barcode.Value)
	Next barcode
End Using