Invention Grant
- Patent Title: Apparatus, method, and storage medium for supporting data entry by correcting erroneously recoginized characters
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Application No.: US17029145Application Date: 2020-09-23
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Publication No.: US11438467B2Publication Date: 2022-09-06
- Inventor: Shoji Tanaka
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JPJP2019-178943 20190930
- Main IPC: H04N1/00
- IPC: H04N1/00 ; G06K9/00 ; G06F3/0482 ; G06V30/414 ; G06V30/416 ; G06V30/10
Abstract:
When a character required to be corrected is specified in a character string of a character recognition result, a plurality of candidate character strings are generated by using a substitution candidate for the specified character and not using a substitution candidate for a character other than the specified character, and one correct character string is finalized from the plurality of generated candidate character strings.
Public/Granted literature
- US20210099586A1 APPARATUS, METHOD, AND STORAGE MEDIUM FOR SUPPORTING DATA ENTRY Public/Granted day:2021-04-01
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