public VisaRecognizer() : base(new MBVisaRecognizer())
 {
     nativeRecognizer = NativeRecognizer as MBVisaRecognizer;
     result           = new VisaRecognizerResult(nativeRecognizer.Result);
 }
 public VisaRecognizer() : base(new Com.Microblink.Entities.Recognizers.Blinkid.Visa.VisaRecognizer())
 {
     nativeRecognizer = NativeRecognizer as Com.Microblink.Entities.Recognizers.Blinkid.Visa.VisaRecognizer;
     result           = new VisaRecognizerResult(nativeRecognizer.GetResult() as Com.Microblink.Entities.Recognizers.Blinkid.Visa.VisaRecognizer.Result);
 }