{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/af9eecddf6954861bffef42cdf81d1df\" frameborder=\"0\" width=\"1662\" height=\"1246\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1246,"width":1662,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1246,"thumbnail_width":1662,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/af9eecddf6954861bffef42cdf81d1df-076f23cabb964d1e.gif","duration":200.716,"title":"Sharkwatch Alerts Lifeguards With Drone AI","description":"This Loom demonstrates Sharkwatch, a system that issues real-time great white shark warnings at beaches. In May 2017, a sheriff’s helicopter over Capistrana Beach, California spotted a great white beside paddleboarders and used loudspeakers as a warning. Sharkwatch uses drone helicopter footage to detect traces within 6 seconds, then verifies whether each trace is a shark or dolphin, generating one alert per patrol for lifeguards. In a live demo, it confirms a shark with 85 percent confidence (about 3 meters so far), shows a photo, location, and risk level on a lifeguard’s phone, and escalates if no acknowledgement occurs within 45 seconds."}