The fundamental reason pool drowning is hard to prevent lies in the natural limitations of human visual monitoring. Even professional lifeguards may experience blind spots or attention fatigue during continuous duty, while underwater struggles are often silent—by the time they are noticed, the golden rescue window may already be missed. This AI anti-drowning system is designed to address exactly this core pain point: "cannot see, cannot act in time."
The system deploys high-definition cameras above and below the pool surface, combined with computer vision algorithms, to recognize each swimmer's body posture and movement trajectory in real time. It does not simply determine whether someone is present, but continuously analyzes whether a person is behaving normally in the water. When abnormal behaviors such as sinking to the bottom, prolonged stillness, or irregular struggling are detected, the AI issues an alert within one second and simultaneously pushes the video feed to lifeguards' wearable devices and the management screen on the shore. The alert includes the specific lane and location, allowing rescuers to directly pinpoint the target without scanning the water surface.
Compared with traditional manual patrols, the value of this system lies in its 24/7 uninterrupted operation and comprehensive coverage without blind spots. It does not get tired or distracted. Even when dozens of people are in the pool at the same time, it can independently track each individual. More importantly, the system can distinguish between normal diving and dangerous movements, keeping the false alarm rate at a low level so lifeguards are not desensitized by frequent false alerts.
The complete solution also includes a full emergency response workflow. Once an alert is triggered, the system simultaneously activates audible and visual warnings, records the incident video, and automatically notifies on-duty medical staff. Pool management can also review historical data to identify high-risk time periods and areas, allowing them to optimize staffing and patrol routes.
Currently, this system has been deployed in multiple swimming pools, water parks, and school pools across China. It is not meant to replace lifeguards but to give them an extra pair of "always-open eyes," adding a real layer of protection to every swim.