Patents Represented by Attorney, Agent or Law Firm Romi N. Boxe
  • Handwriting recognition device, method and alphabet, with strokes grouped into stroke sub-structures
    Patent number: 6275611
    Abstract: A method of representing handwriting which includes receiving a pen input, for example at a digitizer (10), segmenting the input into strokes (13), grouping the strokes into stroke sub-structures (14) and quantizing the stroke sub-structures according to a predefined set (the “alphabet”) of stroke sub-structures. For handwriting recognition, distance measurements are computed between the input stroke sub-structures and members of a predefined set or “alphabet” (19) of stroke sub-structures.
    Type: Grant
    Filed: October 17, 1996
    Date of Patent: August 14, 2001
    Assignee: Motorola, Inc.
    Inventor: Kannan Parthasarathy