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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
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.
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公开(公告)号：US20220319023A1
公开(公告)日：2022-10-06
申请号：US17657188
申请日：2022-03-30
Applicant: Topcon Corporation
Inventor： Kaede YARIMIZU , Takeshi SASAKI , Tadayuki ITO
Abstract: A point cloud information processing device including: an image analyzer configured to analyze pieces of image information taken from different viewpoints, recognize different segments in each of the images, assign a label to each of the regions, and generate labeled image information; a point cloud labeling unit configured to assign, to each point of the pieces of point cloud information of the different viewpoints, a label of a corresponding segment in the labeled image information based on a positional information of each point, thereby generating pieces of labeled point cloud information; and a point cloud integration unit configured to align the pieces of labeled point cloud information by using a label common in the pieces of labeled point cloud information.
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