A method including: receiving a synchronization signal and collecting a rolling shutter image of a modulated light on a sensor, determining a primary frequency from the rolling shutter image, and comparing the primary frequency to an expected primary frequency image to determine a directional movement related to a vehicle.
СИСТЕМА ПОЗИЦИОНИРОВАНИЯ ТРАНСПОРТНОГО СРЕДСТВА
07.03.2018
Patent
Elektronische Ressource
Russisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
УСТРОЙСТВО ПОЗИЦИОНИРОВАНИЯ ЗЕРКАЛА ГРУЗОВОГО ТРАНСПОРТНОГО СРЕДСТВА
Europäisches Patentamt | 2015