Apple Explains How the Photos People Recognition Feature Has Improved in iOS 15

Apple's iOS 15 website lists "improved recognition for individuals" as one of the new Photos features, and in a machine learning blog post shared this week, Apple gave more information on what exactly that means.
Apple says that on-device machine learning improvements have led to significantly better person recognition. The iOS 15 ‌Photos‌ app is able to detect people in extreme poses, people wearing accessories, and people with occluded faces.To do this, Apple uses a combination of fa