Image analysis – Pattern recognition – Ideographic characters
Patent
1996-11-15
1999-07-20
Couso, Jose L.
Image analysis
Pattern recognition
Ideographic characters
382187, 382189, G06K 918
Patent
active
059265663
ABSTRACT:
A method for incremental recognition of ideographic handwriting comprises in order the steps of: (1) entering in a natural stroke order at least one stroke of an ideographic character from a coordinate entry tablet; (2) providing the at least one stroke to an incremental character recognizer, which produces a hypothesis list of at least one candidate character; (3) displaying a hypothesis list of candidate characters containing the at least one stroke; (4) selecting a correct character from among the candidate characters on the hypothesis list if it a correct character appears thereon; (5) entering in natural stroke order at least one additional stroke of the ideographic character from the coordinate entry tablet if no candidate character is a correct character; (6) providing the additional stroke(s) to the incremental character recognizer, which produces an updated hypothesis list; (7) displaying the updated hypothesis list of candidate characters containing every stroke; (8) selecting a correct character from among the candidate characters on the updated hypothesis list if a correct character appears thereon; and (9) repeating steps (5) through (8) until a correct character is selected from the updated hypothesis list.
REFERENCES:
patent: 3754459 (1973-08-01), Coleman et al.
patent: 4365235 (1982-12-01), Greanias et al.
patent: 4561105 (1985-12-01), Crane et al.
patent: 4653107 (1987-03-01), Shojima et al.
patent: 4829583 (1989-05-01), Monroe et al.
patent: 5521986 (1996-05-01), Curtin, II et al.
patent: 5699455 (1997-12-01), Arai et al.
patent: 5787197 (1998-07-01), Beigi et al.
Matic Nada P.
Platt John C.
Wang Chung-Ning
Couso Jose L.
Do Anh Hong
Synaptics Inc.
LandOfFree
Incremental ideographic character input method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Incremental ideographic character input method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Incremental ideographic character input method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1329558