What kind of open source or low end solutions there would exist to extract (marathon) runner's numbers from photos?
A small photo studio is asking whether there would exist an automated solution cheap enough 开发者_StackOverflow社区for them to use. They need to tag competitors in several thousand of photos.
Try the Tesseract-OCR engine?
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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