VEHICLE POSITIONING SYSTEM

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 moveme...

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Bibliographic Details
Main Authors MacNeille Perry Robinson, Gusikhin Oleg Yurievitch, Schmotzer John William, Cui Dehua, Herman Dave A
Format Patent
LanguageEnglish
Published 16.03.2017
Subjects
CALCULATING
COMPUTING
CONTROLLING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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Summary: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.
Bibliography:Application Number: US201514849627