CODEWITHSUNDEEP
javaexceptionbarcodezxing
Pratik Soni
Pratik Soni

Reputation: 1

Zxing is not working with PDF417 for south african driving liecenses

Currently, I am implementing the zxing(3.5.3) jar to read barcode from the images. In some of the cases, I am getting NotFoundException and in some cases ChecksumException. Here is my code.

try {
    BufferedImage image = ImageIO.read(file);
    LuminanceSource ls = new BufferedImageLuminanceSource(image);
    BinaryBitmap bmp = new BinaryBitmap(new HybridBinarizer(ls));
        
    PDF417Reader reader = new PDF417Reader();

    Map<DecodeHintType, Object> tmpHintsMap = new EnumMap<DecodeHintType, Object>(
        DecodeHintType.class);
    tmpHintsMap.put(DecodeHintType.TRY_HARDER, Boolean.TRUE);
    tmpHintsMap.put(DecodeHintType.POSSIBLE_FORMATS,
        EnumSet.allOf(BarcodeFormat.class));
    tmpHintsMap.put(DecodeHintType.PURE_BARCODE, Boolean.TRUE);

    com.google.zxing.Result results = reader.decode(bmp, tmpHintsMap);

    System.out.println(results.getText());
}catch (Exception e) {
    System.err.println("Error: " + e.getMessage());
}

Need to know, is there any other configurations which can help to resolve it?

Upvotes: 0

Views: 49

Answers (0)

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