Invention Grant
- Patent Title: Character recognition result verification apparatus and character recognition result verification method
- Patent Title (中): 字符识别结果验证装置和字符识别结果验证方法
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Application No.: US12961204Application Date: 2010-12-06
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Publication No.: US08411957B2Publication Date: 2013-04-02
- Inventor: Akio Furuhata
- Applicant: Akio Furuhata
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba,Toshiba Solutions Corporation
- Current Assignee: Kabushiki Kaisha Toshiba,Toshiba Solutions Corporation
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JPP2010-110400 20100512
- Main IPC: G06K9/18
- IPC: G06K9/18

Abstract:
In one embodiment, a character recognition result verification apparatus has a group generation section and a verification image generation section. The group generation section generates a group including a plurality of character images recognized as the same character from a document image including a plurality of character images. The verification image generation section generates a verification image including a first region and a second region by superimposing the plurality of character images included in the generated group. The first region corresponds to a pixel having the same pixel value in all of the plurality of character images. The second region corresponds to a pixel having the same pixel value in a part of the plurality of character images.
Public/Granted literature
- US20110280452A1 CHARACTER RECOGNITION RESULT VERIFICATION APPARATUS AND CHARACTER RECOGNITION RESULT VERIFICATION METHOD Public/Granted day:2011-11-17
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