Face recognition is on the Shenasa's web services in which you can define a group of identities and search among them. The service will return the most similar person to the face sent. This service could be used in shops to check the customer's shopping history.
To use this web service, you first need to define a gallery set for the system. Each person can have multiple images. It is also possible to delete an image or a person. Next, by sending a photo of an unknown person, the system returns the most similar person from the previously defined collection.