Real-Time Offside Detection in Football Using Wearable Sensors and Embedded Ball Tracking

Offside detection in football is a crucial yet challenging task that requires extreme precision and real time on field decision making to ensure fair game play. This conference paper suggests a dedicated Offside Detection System (ODS) designed to accurately identify offside rule violations using cost efficient sensor based technology. The system relies on compact, embedded sensors integrated into players' shoes and the football, continuously collecting real time positional data. A real-time processing unit analyses this data to decide offside occurrences with minimum latency, ensuring that gameplay remains uninterrupted. Due to the timing constraints of football matches, the ODS is optimised for low power consumption which extends the battery life of its own sensors and communication modules. Moreover, the system is highly portable and light which makes it very adaptable to the professional matches without affecting player performance. The real time processing capacity along with precise sensor data and efficient computational capability can help the referee in making immediate decisions through notifications thereby reducing human error in offside decision making. This research highlights our proposed system's potential to enhance accuracy and fairness in football officiating through innovative embedded sensor technology.