Optical Character Recognition (OCR)

AI technology used for extraction of text from images.

Process:

  1. Pre-processing
  2. Segmentation
  3. Feature Extraction
  4. Recognition
  5. Post-processing

Applications:

  1. Document scanning and digitization
  2. Business automation
  3. Accessibility
  4. Searchable PDFs
  5. Surveillance
  6. Handwritten text recognition
  7. Text extraction from real-world scenes