Cat owners who love to take pictures of their furry friends now have a new excuse to pull out their smartphones and take a snapshot: it may actually help the cat.
A Calgary, Alberta, animal health technology company, Sylvester.ai, has developed an app called Tably that uses the phone’s camera to tell whether a feline is feeling pain.
The app looks at ear and head position, eye-narrowing, muzzle tension, and how whiskers change, to detect distress. A 2019 study published in peer-reviewed journal Scientific Reports found that the so-called ‘feline grimace scale,’ or FGS, is a valid and reliable tool for acute pain assessment in cats.
“It helps human-cat owners know if their cat is in pain or not,” said Miche Priest, Sylvester.ai’s venture lead. “We were able to train a machine using machine learning and a series of images.”