To try out Move Mirror, simply head to the website and allow access to your computer’s camera. By using Google’s open-source PoseNet computer vision model, each different pose can be detected. The system is powered by Tensorflow.js—a javascript library that runs machine learning models in-browser.
Google says the system identifies 17 different joint positions and body parts, including shoulders, ankles, and hips. The company adds that elements such as body type, height, and gender aren’t taken into account.