US 11,749,008 B2
Image processing apparatus and image processing program
Kentaro Kanada, Ina (JP)
Assigned to SEIKO EPSON CORPORATION, Tokyo (JP)
Filed by SEIKO EPSON CORPORATION, Tokyo (JP)
Filed on Jan. 20, 2021, as Appl. No. 17/248,322.
Application 17/248,322 is a continuation of application No. 16/226,034, filed on Dec. 19, 2018, granted, now 10,936,896.
Claims priority of application No. 2017-249294 (JP), filed on Dec. 26, 2017.
Prior Publication US 2021/0142094 A1, May 13, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 40/10 (2020.01); G06V 30/416 (2022.01); G06V 30/148 (2022.01); G06Q 10/04 (2023.01); G06Q 10/10 (2023.01); G06V 30/10 (2022.01); G06V 30/412 (2022.01)
CPC G06V 30/416 (2022.01) [G06F 40/10 (2020.01); G06V 30/153 (2022.01); G06Q 10/04 (2013.01); G06Q 10/10 (2013.01); G06V 30/10 (2022.01); G06V 30/412 (2022.01)] 8 Claims
OG exemplary drawing
 
1. An image processing apparatus comprising:
a processor that acquires document image data that is generated by reading an original document and recognizes character strings that are included in the document image data through character recognition, wherein
the processor selects, as an issuing date of the original document, date information from among a plurality of date information pieces in a case in which the plurality of date information pieces is extracted from the character strings, and
the processor excludes extraction of date information that is newer than date of generation of the document image data.