Mida teha skannidega — kuidas neist teksti välja võtta?

To extract text from scans, OCR (Optical Character Recognition) technologies are commonly used. The main steps are:

1. Preprocessing the image: improving quality, removing noise, correcting tilt.
2. Applying an OCR library, such as Tesseract, Google Cloud Vision, ABBYY FineReader.
3. Postprocessing the result: correcting recognition errors, formatting the text.

Example using Python and Tesseract:

from PIL import Image
import pytesseract

# Open the scan
image = Image.open('scan.jpg')

# Recognize text
text = pytesseract.image_to_string(image, lang='rus')

print(text)

It is important to consider the scan quality and the language of the text when choosing appropriate OCR settings.