A boy is struggling within the sea. Waves wash over his head many times, as he flails within the water.
However abruptly, a brilliant yellow life jacket drops down subsequent to him, seemingly from out of nowhere. He manages to seize it, clinging on till lifeguards arrive and pull him to security.
Footage of this incidentwhich occurred off the coast of Sagunto in Valencia, Spain earlier this month, has been making the rounds on-line. And that yellow life jacket? That was the work of a rescue drone, deployed from shore to assist the boy purchase a while earlier than first responders made it to the scene.
This was the fifth rescue made by Sagunto’s surveillance and speedy response drone system this season, native senior Dario Moreno advised El País.
It’s a notably dramatic instance of how know-how is more and more being deployed to safeguard swimmers and members of the general public.
While you’re stretching out on the seashore or reclining by the pool, stepping into an accident might be the very last thing in your thoughts. However drowning is a number one explanation for unintended demise, inflicting hundreds of fatalities every year in Europe alone.
And from rescue drones to synthetic intelligence (AI) techniques that may detect when somebody is drowning, there’s an entire host of know-how on the market aiming to make swimming pools and seashores safer.
Drones to the rescue
The drone that helped save the boy in Sagunto is the work of Common Drones, a Spanish start-up.
CEO Adrian Plazas advised The Nation that he and his co-founder Enrique Fernández had been each former lifeguards who had been motivated to create Common Drones after seeing a lady drown in entrance of them.
Their important objective was to construct a drone in a position to endure humidity, salinity, excessive temperatures, rain, robust winds in addition to sand publicity.
The ensuing Auxdron lifeguard drone is designed for “the worst circumstances on the seashore”.
Along with quickly deploying life jackets to swimmers in want, it could actually additionally perform surveillance, detect dangers and seek for victims.
A shark-spotting system that makes use of AI and drones
After all, drowning isn’t the one risk swimmers face, particularly in the event you’re swimming Down Beneath.
SharkSpotter is a system that mixes AI and drone know-how to determine sharks close to drowning swimmers after which ship an alert to lifeguards.
It is going to additionally give an overhead warning to these within the water when a shark or a possible threat is detected, utilizing an onboard megaphone hooked up to the drone.
The system makes use of deep studying algorithms and picture processing methods to analyse real-time footage from the drones.
It detects and kinds objects into a number of classes, distinguishing between sharks and different marine life similar to dolphins, rays and whales. It is usually able to distinguishing surfers, swimmers, boats, human beings and different objects.
The mission is a collaboration between the College of Expertise Sydney and The Ripper Company.
‘AI lifeguards’ that assist forestall drowning
With the appearance of reside streaming and synthetic intelligence, swimmers not must rely solely on conventional lifeguards to maintain a watch out for them.
SightBit is an Israeli firm that markets its AI programme as an “AI lifeguard”, in a position to improve commonplace off-the-shelf cameras with software program primarily based on deep studying and laptop imaginative and prescient know-how.
The corporate’s AI-powered system scans footage collected from surveillance cameras to detect incidents, analyses how life-threatening these may be, after which sounds the alarm.
It could possibly detect individuals, objects, sea circumstances, vessels and animals, in response to the corporate.
SightBit’s chief govt Netanel Eliav advised AFP that he developed the know-how after figuring out a shortfall in how closed-circuit footage was being utilized to spice up security within the water.
The programme has been in use for greater than a yr within the Israeli metropolis of Ashdod on the Mediterranean coast, AFP reviews. It selected to deploy SightBit know-how in an space at a distance from the closest lifeguard.
An airbag you could put on in your wrist
And at last, in the event you’re fearful about potential accidents whereas out at sea or within the pool alone – why not deliver your personal inflatable machine together with you?
Dubbed the “smallest inflatable machine on the earth’, Kingii is a bracelet-like gadget that you just put on in your wrist.
In case you get into bother whereas within the water, pull the lever in your machine. This prompts the CO2 cartridge inside and deploys a small inflatable balloon in lower than two seconds, lifting you to the floor.
The entire thing weighs 168 g and might hold an individual as much as 130 kg afloat.
Kingii says it’s licensed to be reusable greater than 50 occasions. Customers simply must repack the balloon and change the CO2 cartridge.