Title:
CHARACTER COLLATION DEVICE, PROGRAM AND ENCLOSURE CONFIRMATION SYSTEM
Document Type and Number:
Japanese Patent JP2023115575
Kind Code:
A
Abstract:
To provide a character collation device, a program and an enclosure confirmation system for devising compensation for the accuracy of an OCR.SOLUTION: An enclosure confirmation device 1 includes a character recognition unit 15 for performing character recognition processing on an image obtained by photographing an enclosure, a character collation unit 18 for comparing and collating each character string corresponding to a plurality of enclosures, an image similarity calculation unit 20 for comparing images of an area to be a collation object between documents to calculate an image similarity, a character determination unit 21 for determining whether identification character information is coincident on the basis of a collation result by the character collation unit 18 and the image similarity calculated by the image similarity calculation unit 20, and a confirmation result output unit 23 for outputting a determination result to a monitor 4.SELECTED DRAWING: Figure 2
Inventors:
UCHIDA MASAKI
Application Number:
JP2022017872A
Publication Date:
August 21, 2023
Filing Date:
February 08, 2022
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
G06V30/242; G06Q50/10; G06V30/424
Attorney, Agent or Firm:
Masayuki Shobayashi
Tetsuo Shiba
Kazuyoshi Hayashi
Tetsuo Shiba
Kazuyoshi Hayashi