🛠️ Invention or technique

Omni-font OCR and reading machine

Reconocimiento óptico de caracteres de fuente libre y máquina lectora

Date
1976 · confidence high
Place
Kurzweil Computer Products, Cambridge, Massachusetts, United States
Credited to
Ray Kurzweil
People
👤 Raymond Kurzweil1948–
Field
Knowledge & symbols

What it is

A system capable of reading printed text in any typeface and synthesising it as speech for blind people. It was the first practical application of pattern recognition and text digitisation.

What it led to

  • The mass digitisation of libraries (Google Books)
  • Technological accessibility for people with visual impairments
  • The text corpora that train language models

Built on

  • CCD scanner
  • pattern recognition

Made possible

  • Google Books
  • document scanners
  • speech synthesis

Links