Azure's Emotion API

For some context: https://azure.microsoft.com/en-us/services/cognitive-service...

> The Emotion API takes a facial expression in an image as an input, and returns the confidence across a set of emotions for each face in the image, as well as bounding box for the face, using the Face API.

https://twitter.com/sarah_edo/status/928270318229118976

> I used @Azure's Emotion API to make this fun emotion detector pen. Made with Vue, Three.js, emojis and ️