Recognizing Specific BarCode Symbology in Ruby

Aspose.BarCode - Recognizing Specific Barcode Symbology

To Recognize Specific Barcode Symbology using Aspose.Barcode Java for Ruby, simply invoke RecognizeSpecificSymbology module. Here you can see example code.

Ruby Code

 data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

\# initialize barcode reader

img = data_dir + "barcode.jpg"

barcode_reader_type = Rjb::import('com.aspose.barcoderecognition.BarCodeReadType')

rd = Rjb::import('com.aspose.barcoderecognition.BarCodeReader').new(img, barcode_reader_type.Code39Standard)

\# read barcode

while rd.read()

    # print the code text, if barcode found

    puts "CodeText: " + rd.getCodeText().to_s



    # print the symbology type

    puts "Type: " + rd.getReadType().to_s

end

Download Running Code

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• GitHub