Title:
文字認識装置および文字認識方法
Document Type and Number:
Japanese Patent JP6817251
Kind Code:
B2
Abstract:
A book digitization apparatus includes: a three-dimensional data generation unit that generates three-dimensional data of a book; a two-dimensional page data generation unit that generates two-dimensional page data from the three-dimensional data; and a character recognition unit that extracts a plurality of unique points of a character from a plurality of points which are included in the two-dimensional page data and each of which has a value corresponding to ink, thereby recognizing the character.
Inventors:
Toru Nakanishi
Kim Ken
Kim Ken
Application Number:
JP2018111354A
Publication Date:
January 20, 2021
Filing Date:
June 11, 2018
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G06V30/10
Domestic Patent References:
| JP4044186A |
Foreign References:
| US20100033772 | ||||
| WO2017131184A1 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark