Create a face verification app

Hello, I need to create a face verification app that takes as an input the person’s images at different angles, then compare these images with a saved biometric versions. When searching to solve this problem, i always get stucked with a query search on face reconginition instead. I am new to the face verification task. Can any one helps me to slove this issue by suggesting a pretrained model to try which achevies a high accuracy? thanks a lot in advance.