METHOD FOR RECOGNIZING TABLE FOR ELECTRONIC MENU SYSTEM BASED ON VISIBLE LIGHT AND APPARATUS USING THE SAME

Disclosed herein are a method for recognizing a table for an electronic menu system based on visible light and an apparatus for the same. The method includes receiving, by a visible light receiver connected to a smart device provided to a customer in a restaurant, multiple visible light signals from...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JEON, Ji-Hun, KANG, Tae-Gyu, KIM, Myung-Soon, PARK, Jong-Hyun, LIM, Sang-Kyu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Disclosed herein are a method for recognizing a table for an electronic menu system based on visible light and an apparatus for the same. The method includes receiving, by a visible light receiver connected to a smart device provided to a customer in a restaurant, multiple visible light signals from multiple lamps installed in the restaurant; detecting at least one valid signal from the multiple visible light signals in consideration of the multiple visible light signals and sensor data collected from a sensor installed in the smart device; and recognizing a table at which the customer is sitting using table information included in the at least one valid signal.