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Datamatrix barcode can't be read , with other vendors and same picture this is possible,

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@martiniluca81,

We already reproduced the issue as you mentioned. Aspose.BarCode for .NET API does not recognize the datamatrix barcode from the picture. Although the barcode quality in the picture is low but using some online tools (other vendors as you as suggested), we can detect the barcode from the picture. We logged a ticket with an id “BARCODENET-38031” for your issue. We will look into it soon.

Once we have an update on it, we will let you know.

@martiniluca81,

This is a known issue and it will be fixed in the next cycle of Datamatrix recognition engine improvement. The eta for the issue is Q4 2022.