Title:
位置特定装置、位置特定方法、位置特定システム、位置特定用プログラム、無人航空機および無人航空機識別用ターゲット
Document Type and Number:
Japanese Patent JP6773573
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a technology capable of simultaneously tracing a plurality of UAVs.SOLUTION: A UAV (unmanned aerial vehicle) 100 including a spherical target 101 having a curved reflective surface is identified on the basis of laser scan data of the UAV 100. At this time, the radius of the spherical target 101 is determined on the basis of the laser scan data, and the spherical target 101 is identified. On the basis of the laser scan data, the position of the UAV is specified. At this time, the center of curvature of the spherical target 101 is determined on the basis of the laser scan data, and the center of curvature is identified as the position of the UAV 100.SELECTED DRAWING: Figure 1
Inventors:
Yo Sasaki
Application Number:
JP2017011130A
Publication Date:
October 21, 2020
Filing Date:
January 25, 2017
Export Citation:
Assignee:
Topcon Co., Ltd.
International Classes:
G01C15/00; G01B11/00; G01B11/255; G01C11/06
Domestic Patent References:
| JP2012510839A | ||||
| JP2012053004A | ||||
| JP2016156676A | ||||
| JP10151591A | ||||
| JP2016133508A |
Foreign References:
| US20080309949 |
Attorney, Agent or Firm:
Suenari Mikio