US 11,989,693 B2
Image-processing device, image processing method, and storage medium on which program is stored
Yuichi Nakatani, Tokyo (JP); Katsuhiko Kondoh, Tokyo (JP); Satoshi Segawa, Tokyo (JP); Michiru Sugimoto, Tokyo (JP); Yasushi Hidaka, Tokyo (JP); and Junya Akiyama, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Appl. No. 17/043,360
Filed by NEC CORPORATION, Tokyo (JP)
PCT Filed Mar. 26, 2019, PCT No. PCT/JP2019/012937
§ 371(c)(1), (2) Date Sep. 29, 2020,
PCT Pub. No. WO2019/194029, PCT Pub. Date Oct. 10, 2019.
Claims priority of application No. 2018-071146 (JP), filed on Apr. 2, 2018.
Prior Publication US 2021/0027052 A1, Jan. 28, 2021
Int. Cl. G06Q 10/10 (2023.01); G06N 20/00 (2019.01); G06V 10/10 (2022.01); G06V 30/412 (2022.01); G06V 30/414 (2022.01); G06V 30/416 (2022.01)
CPC G06Q 10/10 (2013.01) [G06N 20/00 (2019.01); G06V 10/10 (2022.01); G06V 30/412 (2022.01); G06V 30/414 (2022.01); G06V 30/416 (2022.01)] 13 Claims
OG exemplary drawing
 
1. An image-processing device comprising:
at least one memory configured to store instructions; and
at least one processor configured to execute the instructions to:
receive specification of a plurality of kinds of groups, each kind of group including a group second feature amount of attributes and coordinates of non-recorded character strings of a plurality of pieces of form image data belong to the each kind of group;
for each of a plurality of form images,
acquire form image data generated by performing optical character recognition (OCR) on the form image, the form image data including a recorded character string that is a target of being recorded in the at least one memory and a non-recorded character string that is not the target of being recorded in the at least one memory;
determine whether the acquired form image data of the form image includes the group second feature amount of any of the kinds of groups;
identify that the acquired form image data of the form image has not been specified as belonging to any of the kinds of groups in response to determining that the acquired form image data does not include the group second feature image of any of the kinds of groups;
identify that the acquired form image data of the form image has been specified as belonging to any of the kinds of groups in response to determining that the acquired form image data includes the group second feature image of any of the kinds of groups;
specify the acquired form image data of each form image that has not been specified as belonging to any of the kinds of groups as having higher priority than the acquired form image data of each form image that has been specified as belonging to any of the kinds of groups;
for the acquired form image data of each form image having the higher priority,
output the recorded character string of the acquired form image data to an operator for sufficiency;
receive input from the operator as to whether the recorded character string is sufficient or insufficient;
in response to the input indicating that the recorded character string is insufficient, perform further processing on the form image; and
in response to the input indicating that the recorded character string is sufficient, do not perform further processing on the firm image.