问题
is there any way to extract words from scanned images and PDF? Is there any such library for Laravel as I want to use it for laravel. I have searched a lot for that but did not found any such thing for Laravel. Please let me know if you are aware about it. Every help would be highly appreciated :-). Thanks to all of you in advance !!!!
回答1:
After doing some reading...
- Its possible to read text from scanned images and PDF.
- I too couldn't find libraries for image processing built for explicit use with laravel, but I did find PHP wrappers for the infamous OpenCV and TesseractOCR, maybe they'll help.
Some useful readings:
- TesseractOCR for PHP on Windows
- How to extract text from image using openCV or OCR tesseract?
Edit:
- Read text from images with tesseract using PHP tutorial
来源：https://stackoverflow.com/questions/33303389/extract-words-from-an-image-and-pdf-laravel