Azure's Computer Vision service gives you access to advanced algorithms that process images and return information based on the visual features you're interested in.
* Optical Character Recognition (OCR)
* Spatial Analysis
* Image Analysis
The Image Analysis service extracts many visual features from images, such as objects, faces, adult content, and auto-generated text descriptions. Follow the
Image Analysis quickstart to get started.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/computer-vision/overview
