Method for creating and/or updating dictionaries for...

Details Method for creating and/or updating dictionaries for... Method for creating and/or updating dictionaries for...

2005-04-26

2005-04-26

Mehta, Bhavesh M. (Department: 2625)

Image analysis

Applications

Mail processing

C382S140000, C382S321000, C209S584000, C705S401000

Reexamination Certificate

active

06885758

ABSTRACT:
The reading results of an agreed number of images of items, achieved by the OCR reader, are temporarily stored subdivided into reading results which are read unambiguously and reading results which are rejected. Then classes of words or word groups belonging together of the reading results temporarily stored and rejected, consisting in each case of n address words, n=1, 2, . . . , a, with interword gaps m, m=0, 1, . . . b are formed which do not drop below a particular similarity factor referred to in each case a particular n and m value between them. In the dictionary or dictionaries of the associated address areas, representatives, at least, of the classes whose frequency exceeds a predetermined value are included.

REFERENCES:
patent: 5020117 (1991-05-01), Ooi et al.
patent: 5050218 (1991-09-01), Ikeda et al.
patent: 5754671 (1998-05-01), Higgins et al.
patent: 5770841 (1998-06-01), Moed et al.
patent: 5774588 (1998-06-01), Li
patent: 5818952 (1998-10-01), Takenouchi et al.
patent: 6115707 (2000-09-01), Shimomura
patent: 6327373 (2001-12-01), Yura
patent: 6535619 (2003-03-01), Suwa et al.
patent: 6577749 (2003-06-01), Rosenbaum
patent: 6587572 (2003-07-01), Suchenwirth-Bauersachs et al.
patent: 20010021261 (2001-09-01), Koga et al.
patent: 20040017928 (2004-01-01), Herzig et al.
patent: 20040165748 (2004-08-01), Bonner et al.
patent: WO 9515535 (1995-06-01), None
XP-002153998, Hull et al. , “Use of Global Context in Text Recognition”, pp. 1218-1220.
XP-000916729, Okuda et al., A Method for the Ocrrection of Garbled Words Based on the Levenshtein Metric, pp. 172-178.

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