公开(公告)号：US20230309439A1

公开(公告)日：2023-10-05

申请号：US18186905

申请日：2023-03-20

Applicant: TOPCON CORPORATION

Inventor： Kaede YARIMIZU ,  Tatsuya MUROFUSHI ,  Ken KOMATSU

IPC: A01C21/00 ,  A01B79/00 ,  G06T7/00

CPC classification number: A01C21/005 ,  A01B79/005 ,  A01C21/007 ,  G06T7/0014 ,  G06T2207/30188

Abstract: A user terminal serving as a farming field information management device includes an imaging unit configured to capture an image, a display unit configured to display a captured image, a map information acquisition unit configured to acquire map information generated on the basis of crop-related information related to a crop in a farming field and position information indicating a growth location of the crop, a display control unit configured to allow the display unit to display the acquired map information superimposed in accordance with the imaging direction of the imaging unit on the captured image, and a data correction unit configured to correct the map information on the basis of the map information and the captured image displayed on the display unit.