Let's now look at the next API in the Vision category, the Face API.
This can be used to detect human faces and compare similar ones. It will also indicate facial attributes, including age, emotion, gender, and hair color.
Let's take a look at an example image:
//output omitted
"faceAttributes": {
"hair": {
"bald": 0.01,
"invisible": false,
"hairColor": [
{
"color": "blond",
"confidence": 1.0
},
{
"color": "brown",
"confidence": 0.87
},
//omitted
]
},
"smile": 0.018,
"headPose": {
"pitch": 0.0,
...