Form recognizing apparatus, form recognizing method, program...

Details Form recognizing apparatus, form recognizing method, program... Form recognizing apparatus, form recognizing method, program...

2004-09-23

2008-11-11

Coles, Edward L (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Detail of image placement or content

C358S453000, C358S462000, C382S199000, C382S218000, C382S219000, C382S220000

Reexamination Certificate

active

07450262

ABSTRACT:
A form recognizing apparatus, a form recognizing method and a form recognizing program for easily and precisely recognizing whether or not a form including multiple pages corresponds to any of multiple registered forms are disclosed. A form is registered. The registered form includes a feature amount and weight information of each page of the registered form. A page similarity value of each page of each of the registered forms is calculated by comparing a feature amount of each page of an input form image to be recognized and a feature amount of the corresponding page of the registered form. A form similarity value between the input form image to be recognized and each of the registered forms is calculated by weighting the page similarity values of the calculated pages by using weight information of the registered pages. A registered form corresponding to the form image to be recognized is determined.

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patent: 6606402 (2003-08-01), Wagman
patent: 7047238 (2006-05-01), Tada et al.
patent: 7319791 (2008-01-01), Baldo et al.
patent: 2002/0178135 (2002-11-01), Tanaka
patent: 10-269311 (1998-10-01), None
patent: 2000-285187 (2000-10-01), None

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