Handwriting Recognition - Brief Historical Notes

Brief Historical Notes

  • 1915: U.S. Patent on handwriting recognition user interface with a stylus
  • 1957: Stylator tablet: Tom Dimond demonstrates electronic tablet with pen for computer input and handwriting recognition
  • 1961: RAND Tablet invented: better known than earlier Stylator system
  • 1962: Computer recognition of connected/script handwriting
  • 1969: GRAIL system: handwriting recognition with electronic ink display, gesture commands
  • 1973: Applicon CAD/CAM computer system using the Ledeen recognizer for handwriting recognition
  • 1980s: Retail handwriting-recognition systems: Pencept and CIC both offer PC computers for the consumer market using a tablet and handwriting recognition instead of a keyboard and mouse. Cadre System markets Inforite point-of-sale terminal using handwriting recognition and a small electronic tablet and pen.
  • 1989: Portable handwriting recognition computer: GRiDPad from GRiD Systems.
  • 1997: First handwritten address interpretation system(HWAI) deployed by United States Postal Service
  • 2007: First automatic writer recognition system: CEDAR-FOX.

More extensive information on the history of handwriting recognition technology can be found in the article on Pen computing.

Read more about this topic:  Handwriting Recognition

Famous quotes containing the words historical and/or notes:

    The analogy between the mind and a computer fails for many reasons. The brain is constructed by principles that assure diversity and degeneracy. Unlike a computer, it has no replicative memory. It is historical and value driven. It forms categories by internal criteria and by constraints acting at many scales, not by means of a syntactically constructed program. The world with which the brain interacts is not unequivocally made up of classical categories.
    Gerald M. Edelman (b. 1928)

    What neat repast shall feast us, light and choice,
    Of Attick tast, with Wine, whence we may rise
    To hear the Lute well toucht, or artfull voice
    Warble immortal Notes and Tuskan Ayre?
    He who of those delights can judge, and spare
    To interpose them oft, is not unwise.
    John Milton (1608–1674)