US 12,283,032 B2
Image processing device, image processing method, image capturing apparatus, and image processing system
Kazuhiro Yoshida, Kanagawa (JP)
Assigned to RICOH COMPANY, LTD., Tokyo (JP)
Appl. No. 17/794,632
Filed by Kazuhiro Yoshida, Kanagawa (JP)
PCT Filed Feb. 1, 2021, PCT No. PCT/IB2021/050764
§ 371(c)(1), (2) Date Jul. 22, 2022,
PCT Pub. No. WO2021/181170, PCT Pub. Date Sep. 16, 2021.
Claims priority of application No. 2020-041189 (JP), filed on Mar. 10, 2020.
Prior Publication US 2023/0074704 A1, Mar. 9, 2023
Int. Cl. G06T 5/80 (2024.01); G06T 3/4038 (2024.01); G06T 5/50 (2006.01); G06T 5/73 (2024.01)
CPC G06T 5/80 (2024.01) [G06T 3/4038 (2013.01); G06T 5/50 (2013.01); G06T 5/73 (2024.01); G06T 2207/20212 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An image processing device comprising:
determination circuitry configured to determine image capturing circuitry used for capturing at least one particular portion in a combined image in which a first partial image captured using first image capturing circuitry and a second partial image captured using second image capturing circuitry are stitched together; and
correction circuitry configured to
generate a correction table which includes for each set of coordinates in the combined image after an image correction, coordinates in the combined image before the image correction, a format designation value for designating a format of the correction, and an image correction amount of the image correction in the format designated using the format designation value; and
apply the image correction to the combined image based on the correction table to correct the combined image.