Form recognition system, method, program, and storage medium

Details Form recognition system, method, program, and storage medium Form recognition system, method, program, and storage medium

2005-03-22

2009-11-24

Mehta, Bhavesh M (Department: 2624)

Image analysis

Pattern recognition

Feature extraction

C382S217000

Reexamination Certificate

active

07623714

ABSTRACT:
The similarity between a search form and a registered form is calculated on a page-by-page basis in a predetermined order. Every time the page similarity is calculated, it is determined whether or not a value representing the similarity is smaller than a predetermined threshold value. If it is determined that the similarity value is smaller than the threshold value, the registered form is removed, at this point, from candidates for a recognition target. A form having a possibility of page repetition can also be recognized.

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