Simple method for indoor localization in OCC using smart phone image sensor

Indoor localization technique is one of the key research issues due to highly demandable market value to provide Location Based Services (LBS) using smart phone. In optical camera communication (OCC) case one of the main advantages in indoor navigation system is LED itself can transmit location information along with unique feature of a camera to detect location using photogrammetry. This paper provides a simple approach to estimate user location in OCC.

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