C#•2y ago

❔ Using IronOCR and noticed an issue

I've uploaded all of the images I've tried to read and it has failed to read every single one of them. Does anyone know how I might fix this, or another simple OCR?

12 Replies

pkp24OP•2y ago

It seems to fail only for 5053 or 50530 or some other variation of that. I've had this code running for about an hour in total and those are the only things it fails on.

Buddy•2y ago

Use another model? I don't know what to say here

pkp24OP•2y ago

Do you know of another simple yet good model? I tried using normal Tesseract to no avail

Buddy•2y ago

Those still require models afaik

pkp24OP•2y ago

I'm not certain I'm able to change the model used by ironocr, I'm using whatever came with it

Buddy•2y ago

Code example can be useful too $paste

MODiX•2y ago

If your code is too long, you can post to https://paste.mod.gg/ and copy the link into chat for others to see your shared code!

pkp24OP•2y ago

string Result = "";
            var ocr = new IronTesseract();

            // Crop the bitmap to the specified rect
            var croppedBitmap = bitmap.Clone(rect, bitmap.PixelFormat);
            using (MemoryStream ms = new MemoryStream())
            {
                croppedBitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
                AnyBitmap test = new AnyBitmap(ms);
                Result = ocr.Read(test).Text;
            }

string Result = "";
            var ocr = new IronTesseract();

            // Crop the bitmap to the specified rect
            var croppedBitmap = bitmap.Clone(rect, bitmap.PixelFormat);
            using (MemoryStream ms = new MemoryStream())
            {
                croppedBitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
                AnyBitmap test = new AnyBitmap(ms);
                Result = ocr.Read(test).Text;
            }

Buddy•2y ago

Try setting the language to English (or whatever language it is) ? catshrug

just numbers shouldn't be different I think, but worth a try maybe use the latest IronOCR version (or an older version if you're already on the latest)

pkp24OP•2y ago

It's default is english

reflectronic•2y ago

is it OK if it only works on Windows hm, actually, the thing i'm thinking of doesn't seem to like those either

Accord•2y ago

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.

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❔ Using IronOCR and noticed an issue