MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202641068935 A) filed by M. Kumarasamy College Of Engineering on June 02, 2026, for A Boundary Detection System.
Inventors include Dr N. Nalini; Suryaa Y P; Vikram S; Pragathesh R; and Sathyasara S.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: ABSTRACT A BOUNDARY DETECTION SYSTEM The present invention relates to an intelligent smart sensor-based monitoring system for enhancing decision- making and fairness in Kabaddi matches. The system integrates laser transmitters and light sensing receivers, including Light Dependent Resistor (LDR) sensors, strategically positioned along critical court boundaries such as the center line, lobby line, and end lines. A microcontroller unit, preferably an ESP32, continuously processes signals from the sensors to detect boundary violations in real time. Upon interruption of the laser beam by a player, the system identifies the event and validates it using ultrasonic sensors configured to measure player distance from boundary regions. The system operates in a monitoring mode and an alert mode, wherein validated violations trigger immediate audio-visual alerts through a buzzer and display module. Additionally, the system incorporates wireless communication for transmitting match data to remote devices and cloud platforms, enabling real-time monitoring and analysis. Optional wearable sensors further enhance detection of player interactions. The invention provides a fast, accurate, and automated alternative to manual refereeing, improving transparency, reliability, and efficiency in Kabaddi gameplay.
Disclaimer: Curated by HT Syndication.
