가시광 전자 메뉴 시스템을 위한 테이블 인식 방법
전지훈, 임상규, 김명순, 박종현, 강태규
- 10585496 (2020.03.10)
- 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.
- KSP 제안 키워드
- Data collected, Smart devices, Visible Light, sensor data