Face Liveness Server

Overview

The Face Liveness Server is the back-end service required to perform processing of facial biometric information. The Face Liveness Server is paired with the Knomi S Face SDK such that you cannot get functionality out of one without the other. This chapter will go into the details of the Face Liveness Server that are potentially needed to implement a client application.

The Face Liveness Server is packaged as a separate product. Not all versions of the Knomi S Face SDK and Face Liveness Server are compatible due to feature development. Additional details are available in the Face Liveness Server manual.

Face Liveness Server

The Face Liveness Server is the main point of contact between the Client and the biometric calculations performed by the other servers. It has two end-points for liveness decisions: /analyze and /checkLiveness. The Capture Constructed Image property in the Knomi S Face SDK will only work with the /analyze endpoint. Please see the Knomi Face Liveness Server manual for additional details.