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OCR recognition is very poor

Dear Colleagues

We try to get the ocr running for our application. We would like to get german text out of printscreens. We have seen your help site with the different characters: and found there also german characters like ö ä ü, …

From the attached “sample.jpg” the ocr text is:

ÖäfüAE-Cb (according to the sample.jpg it should be: öäüAEO

Faraway from the sample.jpg, even it has a good resolution and it is arial with no background.

                string dataDir = @"c:\temp\";
                AsposeOcr api = new AsposeOcr();
                string result = api.RecognizeImage(dataDir + "sample.jpg");
                File.WriteAllText(dataDir + "sample.txt", result);

We are using aspose.ocr

What’s wrong here?

Thanks a lot for your support.
Incite GmbH
Marc Huber

sample.jpg (5.9 KB)


We have been able to reproduce the issue in our environment. Therefore, have logged it as OCRNET-177 in our issue tracking system. We will further look into its details and keep you informed about its rectification status. Please be patient and spare us some time.

We are sorry for the inconvenience.