Exploring the Vision API

Now that we have all the required setup done, let's get started with exploring the API. In this section, we are going to explore the following features of the Vision API:

• Face detection
• Label detection
• Safe search detection

We are going to explore these features using a REST API. There are other features as well, which are quite similar to those previously discussed. You can try them out for yourself.

Face detection

We are going to start off with face detection. In the project folder that you downloaded along with this book, or https://github.com/PacktPublishing/Getting-Started-with-Google-Cloud-AI-Services, you can find a folder for Chapter 3, inside that folder you will find another folder...