Hello and thanks in advance for anyone's help here... See these 3 photos of my setup and flow: https://photos.app.goo.gl/g8XBTwsx5xYe1NXc6 I have set up this OCR node to read a two-digit value via a webcam. I convert it to grayscale and change the contrast, but after about 15 seconds of the yello…

[image] grant1: node did not mention any of these parameters as being required inputs Looking at the Tesseract repo , no additional parameters should be necessary for a successful recognition. There's a relevant remark regarding supported image format / data types: Note: images must be a su…

grant1 21 June 2023 18:34 5

Thank you @ralphwetzel

I changed to PNG with output as buffer and it works. Will continue testing / tweaking to make sure I can cover all the two-digit combinations.

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Help with simple OCR of two-digit numbers

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