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Lifeguard drone completes world-first ocean rescue
Australia's 'Little Ripper' drone has saved a pair of swimmers caught in rough seas in what's thought to be a world-first rescue operation. Lifeguards were busy testing the UAV off Lennox Head as part of New South Wales' $250,000 shark-spotting strategy when the distress call came in. Within 70 seconds the aerial helper had tracked down the stranded duo and dropped them a flotation pod, which they used to safely make their way to shore, according to The Sydney Morning Herald.
Drones will watch Australian beaches for sharks with AI help
Humans aren't particularly good at spotting sharks using aerial data. At best, they'll accurately pinpoint sharks 30 percent of the time -- not very helpful for swimmers worried about stepping into the water. Australia, however, is about to get a more reliable way of spotting these undersea predators. As of September, Little Ripper drones will monitor some Australian beaches for signs of sharks, and pass along their imagery to an AI system that can identify sharks in real-time with 90 percent accuracy. Humans will still run the software (someone has to verify the results), but this highly automated system could be quick and reliable enough to save lives.
'Little Ripper' drones take flight to find sharks and save lives
After playing host to fourteen shark attacks last year, the Australian state of New South Wales has been eyeing up drones for help. The state government's new "shark strategy" calls for tiny aircraft to monitor the waters around southeast Australia, and that's what a $250,000 remote-controlled drone — affectionately named Little Ripper — will do for a six-month trial period.
