Read the text on image

[justinedwards.jle]

After a quick search of the forum, here's everything I found on this topic:

OCR for vision systems

Thanks for the explanation, I do see where you are going with this. Ignition can certainly do what you need it to do, but I would recommend at looking into other avenues. Specifically, I would consider leveraging cloud services such as Azure or AWS to offload the image processing outside of your Ignition Gateway. There are already tools within these platforms to do OCR; one example is Amazon Rekognition (https://docs.aws.amazon.com/rekognition/latest/dg/text-detection.html). You can interface …

OCR REST - Jython, Web Dev?

Worked with Patrick to get the example code working with system.net.httpClient() - we had to move the username/password to the actual post call, instead of calling it on the client - Java’s HTTPClient only returns authentication if the server returns a specific WWW-Authenticate header. If you specify a username and password on the actual request, it’ll get parsed into a (basic auth) Authentication header for you. # import shutil """ Sample project for OCRWebService.com (REST API). Extract te…

Useful Tools Thread

This program can pull text from screenshots and PDFs. It is a front-end to another program, tesseract-ocr. gImageReader Tesseract-OCR

• Tesseract User Manual | tessdoc