MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202641007442 A) filed by I-Hub For Robotics And Autonomous Systems Innovation Foundation; and Indian Institute Of Science, Bangalore, Karnataka, on Jan. 26, for 'a system and method for semi-autonomous obstacle avoidance and failsafe control in agricultural uavs.'
Inventor(s) include Neeraj Ramprasad; Omkar S. N.; Hrishikesh Girish Hiremath; and Prathamesh Pravin Kawtikwar.
The application for the patent was published on Feb. 13, under issue no. 07/2026.
According to the abstract released by the Intellectual Property India: "This invention introduces a real-time obstacle avoidance and failsafe control system designed to enhance the safety, adaptability, and efficiency of unmanned aerial vehicles (UAVs) in dynamic environments. Unlike traditional systems that rely on static velocity thresholds or complete path re-planning, this algorithm employs a multi-layered approach incorporating dynamic velocity reduction, component cancellation, and emergency braking. By integrating pilot input, obstacle proximity, and current speed, the system enables real-time, adaptive responses, allowing smoother navigation and proactive collision prevention. The use of component cancellation reduces computational load, resulting in faster decision-making and improved energy efficiency. A quantifiable deviation metric ensures controlled adjustments that balance pilot commands and automated responses. Extensive simulations and real-world testing demonstrate significantly lower crash rates and higher mission success compared to existing systems. The system's design supports both autonomous and pilot-assisted UAV operations, making it a robust and reliable solution for operating in cluttered or uncertain environments."
Disclaimer: Curated by HT Syndication.
