I have a program in C# that reads the text of a video displayed in a
pictureBox. Currently using Tesseract 5.2.0, but I've tried 4.1.1 and 3.0.2
always with the appropriate data files, and this has happened every time.
I have this code running in a timer:
img = capturearea(pic);
TesseractEngine engine = new TesseractEngine("./tessdata", "eng",
EngineMode.TesseractOnly);
Page page = engine.Process(img, PageSegMode.Auto);
textBox1.Text = page.GetText();
Everything works well, but once the program has been running for 20 seconds
or so, the TesseractEngine line throws an error
*System.Runtime.InteropServices.SEHException:
'External component has thrown an exception.'*
*System.Runtime.InteropServices.SEHException HResult=0x80004005
Message=External component has thrown an exception. Source=<Cannot
evaluate the exception source> StackTrace:<Cannot evaluate the exception
stack trace>*
*[image: devenv_2023-02-13_12-51-46.png]*
I've tried every Engine Mode in every version of Tesseract that I've tried.
It feels like a RAM issue, but it also happens on another PC, and they're
both powerful machines. What could be going wrong?
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