US 12,466,587 B2
System and method for mobile landing of unmanned vehicle
Tsung-Yuan Wang, Taipei (TW); Chih-Ting Li, Taipei (TW); and Shou-Hsien Wang, Taipei (TW)
Assigned to aiseed Inc., Taipei (TW)
Filed by aiseed Inc., Taipei (TW)
Filed on Oct. 5, 2023, as Appl. No. 18/376,859.
Claims priority of application No. 112113841 (TW), filed on Apr. 13, 2023.
Prior Publication US 2024/0343427 A1, Oct. 17, 2024
Int. Cl. B64U 70/95 (2023.01); G05D 1/244 (2024.01); G05D 1/654 (2024.01); G08G 5/54 (2025.01); G08G 5/55 (2025.01); G08G 5/57 (2025.01)
CPC B64U 70/95 (2023.01) [G05D 1/244 (2024.01); G05D 1/6542 (2024.01); G08G 5/54 (2025.01); G08G 5/55 (2025.01); G08G 5/57 (2025.01); B64U 2201/10 (2023.01)] 8 Claims
OG exemplary drawing
 
1. A system for mobile landing of an unmanned vehicle comprising a vehicle body, the system for mobile landing of the unmanned vehicle comprising:
a three-dimensional sensing module provided in the vehicle body;
a calculation module provided in the vehicle body and electrically connected to the three-dimensional sensing module, wherein the calculation module comprises a filtering unit and a computing unit;
a vehicle side control module provided in the vehicle body and electrically connected to the calculation module; and
a vehicle side navigation sensing module provided in the vehicle body and electrically connected to the vehicle side control module;
wherein the three-dimensional sensing module captures an external image of the unmanned vehicle to detect whether there is a landing target pattern, the three-dimensional sensing module transmits the landing target pattern to the calculation module, the landing target being a moving object; the computing unit of the calculation module calculates a relative correction parameter of a guiding coordinate position of a return side relative to a coordinate position of the unmanned vehicle according to the landing target pattern and the guiding coordinate position of the return side; the filtering unit of the calculation module corrects the guiding coordinate position of the return side according to the relative correction parameter to obtain a corrected guiding coordinate position; then the filtering unit of the calculation module calculates a deviation value between the corrected guiding coordinate position and the coordinate position of the unmanned vehicle, and transmits the deviation value to the vehicle side control module, and the vehicle side control module controls the unmanned vehicle to arrive at the return side according to the deviation value; and the coordinate position of the unmanned vehicle is provided to the calculation module by the vehicle side navigation sensing module.