FarSounder has been awarded a Manufacturing Innovation Voucher by the Rhode Island Commerce Corporation to advance the integration of automatic target recognition into its forward-looking sonar software.
The funding supports the transition of an existing proof-of-concept into a fully integrated software prototype capable of machine-learning target recognition. This system is designed to provide automated classification of critical sonar targets, including seafloor features, in-water objects such as whales or ice, and environmental factors like wake-related bubbles and engine noise interference. The framework is built to be scalable, allowing for the addition of new target classes as more data is processed.
The project utilizes FarSounder’s proprietary dataset, which comprises more than 80 terabytes of real-world sonar recordings collected globally over two decades. The company has already demonstrated a convolutional neural network (CNN) that processes raw sonar data in real time, achieving performance levels comparable to classical algorithms while offering greater flexibility for future training and expansion.
Matthew Zimmerman, CEO and Co‑Founder of FarSounder, commented, “This award allows us to accelerate meaningful innovation that directly supports safer navigation and smarter decision‑making at sea. By applying modern AI techniques to the unique challenges of sonar data, we’re enhancing our ability to deliver more actionable information to mariners while opening the door to new applications across manned and unmanned vessels.”
The research is expected to impact several maritime sectors, providing a foundation for pilot-assist systems on high-speed passenger vessels and enhancing collision-avoidance capabilities for autonomous and minimally manned platforms. Beyond immediate software updates for existing customers, the technology aims to improve the autonomy of Uncrewed Surface Vehicle (USV) platforms.
Stefan Pryor, Secretary of Commerce, stated, “Innovation Vouchers reflect the state’s commitment to supporting innovative companies such as FarSounder. Commerce’s grant aims to accelerate the company’s research and development while also strengthening our ocean economy, one of Rhode Island’s key industries, by reinforcing our position as a leader in ocean technology and advanced manufacturing.”
This initiative highlights Rhode Island’s focus on the blue economy and advanced manufacturing. By automating the identification of underwater hazards, the development team aims to increase operational safety and environmental awareness for mariners worldwide.
