Some barcodes not being recognized

Aspose.BarCode Product Family
1

I just did some tests.

It works pretty good but for some bar code, it do not regognise them.

I did a test on 2000 documents to compare and we have 3% of invoice (almost 4%) where the bare code is not recognized.

Is there a way to improve that ?

Thanks

This message was posted using Email2Forum by Merit Cooper.
2

Hi Vincent,


Thank you for contacting technical support. It is quite possible that you are facing recognition failure problems. First I will suggest you to try it with the latest build of Aspose.BarCode for Java 5.4.2. It is because each new release has many features, bug fixes and enhancements etc. You can download the latest version from here:
http://www.aspose.com/community/files/72/java-components/aspose.barcode-for-java/default.aspx

Please also make sure that you are applying a valid license properly because there are some evaluation limitations. Please visit the documentation page here. In case these steps do not help then please share sample bar code images in this forum thread. We will take a closer look and provide you some feedback.

We’re looking forward to help you.

3

helo thanks for answer.Unfortunately, i used this version.

And I set this licence as your topic describe.

Following my source code. Somes lines are in comment, I try several tips without success Did you succeed to read the bar code on my sample ?

BarCodeReader reader = new BarCodeReader(images[i].getCanonicalPath(),

BarCodeReadType.Code93Extended);

reader.setExpectedBarCodeCount(1);

// reader.setChecksumValidation(1);

reader.setImageBinarizationHints(_imageBinarization);

reader.setOrientationHints(Orientation.NoRotate);

// reader.setCustomizedScanStrength(140);

// System.out.print(reader.isLicensed());

if (reader != null) {

while(reader.read())

4

Hi Vincent,


Thanks for your inquiry. Could you please attach your sample bar code images in this forum thread? We will take a closer look and guide you accordingly.