Wipro Limited
Method and system for improving efficiency of optical camera communication

Abstract:

A method and a system for improving efficiency of a bi-directional optical camera communication between a first OCC device and a second OCC device are disclosed. In an embodiment, the method may include estimating, by a first OCC device comprising a first display device and a first camera device, a first transmission parameter with respect to the first display device and a first reception parameter with respect to the first camera device. The first reception parameter is based on a second transmission parameter of a second OCC device or a channel condition parameter, and the second transmission parameter is derived from an analysis of information captured by the second OCC device from the first OCC device. The method may further include dynamically modifying, by the first OCC device, the first transmission parameter based on the first reception parameter in order to maximize throughput of OCC.