Invention Grant
- Patent Title: Image-processing device for document image, image-processing method for document image, and storage medium on which program is stored
-
Application No.: US17043361Application Date: 2019-03-26
-
Publication No.: US11328504B2Publication Date: 2022-05-10
- Inventor: Yuichi Nakatani , Katsuhiko Kondoh , Satoshi Segawa , Michiru Sugimoto , Yasushi Hidaka , Junya Akiyama
- Applicant: NEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JPJP2018-071145 20180402
- International Application: PCT/JP2019/012888 WO 20190326
- International Announcement: WO2019/194028 WO 20191010
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06V10/98 ; G06V30/40 ; G06V30/10
Abstract:
An image-processing device includes: a reliability calculation unit configured to calculate reliability of a character recognition result on a document image which is a character recognition target on the basis of a feature amount of a character string of a specific item included in the document image; and an output destination selection unit configured to select an output destination of the character recognition result in accordance with the reliability.
Public/Granted literature
- US20210049394A1 IMAGE-PROCESSING DEVICE, IMAGE-ROCESSING METHOD, AND STORAGE MEDIUM ON WHICH PROGRAM IS STORED Public/Granted day:2021-02-18
Information query
