First Artificial Intelligence Lifeguard System can Monitor Waterfront After Hours and Prevent Drownings A new artificial intelligence-based (AI)...
Published on by Andrew Lavin
A new artificial intelligence-based (AI) system, Sightbit, developed by Ben-Gurion University of the Negev (BGU) alumni, helps lifeguards monitor thousands of swimmers and identify risky situations and other water hazards.
Sightbit aims to save lives and modernize ocean rescue practices worldwide. Using the Sightbit system, the Israel Nature and Parks Authority will make Palmachim National Park, with five miles of coastline, the first "smart beach."
According to the World Health Organization, there are an estimated 320,000 annual drowning deaths worldwide. Drowning is the third leading cause of unintentional injury death worldwide, accounting for seven percent of all injury-related deaths. In the U.S. alone, there are more than 5,000 coastal beaches, 70,000 lakeside beaches, 12,000 marinas, 88,000 dams and reservoirs, and 300,000 public pools that can directly benefit from Sightbit’s technology.
The system uses standard cameras that cover a defined area and transmit real-time information on monitors in the lifeguard tower. It sounds alarms when swimmers are in danger. Instead of relying on binoculars, the cameras zoom in for an enhanced view.
The core system is based on deep-learning computer-vision technology with convolutional neural network architectures for object detection, which feature extraction and real-time predictive analytics. Click here to watch the video.
The system rates sections of a beach according to a risk assessment model with crowd management solutions and weather conditions, and offers estimates on how many lifeguards are needed on a given day to safely monitor swimmers. In addition to real-time alerts and water hazards, Sightbit analytics also enable lifeguards to anticipate risk and take preventative action before swimmers are ever in danger.
Sightbit also monitors certain at-risk populations such as child swimmers and can even be used to guard beaches where lifeguards are not present or off duty. The lifeguards can set the parameters of what warning alerts they see. Different options include dangerous currents, vessels (boats, jet skis, etc.) and riptides.
“Sightbit is, in essence, an AI lifeguard and superior to humans which aren’t optimized for tracking hundreds of swimmers with or without binoculars,” says BGU alum Netanel Eliav, Sightbit chief executive officer. “In the case of drowning, every second is critical. Our system acts as an additional lifeguard by flagging threats to swimmers and providing an earlier warning so they can act more quickly and save lives.”
According to Amir Chen, director of Coastal Space and Parks Authority: "Sightbit's innovative solution is in line with the Nature and Parks Authority's ambition to ensure as much as possible the safety of travelers and visitors to the national parks and reserves using advanced and innovative technologies, among other things at the beach.
The Sightbit team plans to expand internationally and has been invited to conduct additional pilots at beaches in the U.S. and Europe.
https://sightbit.com/
Media
Taxonomy
- Water Government Officials