Title:
【発明の名称】文書の走査イメージからフィールドのイメージを摘出する方法及びデータ処理システム
Document Type and Number:
Japanese Patent JP3056920
Kind Code:
B2
Abstract:
An improved data processing system and method are disclosed for field extraction of scanned images of document forms. The process makes use of a viewpoint structure which characterizes the interior and surrounding regions of a field from which an image is to be extracted for character recognition.
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Inventors:
Shio Lan Juan
Application Number:
JP22959593A
Publication Date:
June 26, 2000
Filing Date:
August 24, 1993
Export Citation:
Assignee:
International Business Machines Corporation
International Classes:
G06V30/10; (IPC1-7): G06K9/20
Domestic Patent References:
| JP5217019A | ||||
| JP1124080A | ||||
| JP63155386A |
Attorney, Agent or Firm:
Hiroshi Sakaguchi (2 outside)