Face Verification Using mmWave Radar Sensor
Eran Hof, Amichai Sanderovich, Mohammad Salama, Evyatar Hemo
Abstract
A mmWave radar sensor with massive-antenna elements is tested for the task of verification of an identity based on the human face radar signature. The sensor used in our study is a 802.11ad/y CMOS mass-product networking chipset-hardware. A dataset with faces of 200 different persons was collected for the testing. Then, a neural network based autoencoder is employed, with either a single or double hidden layers to encode each face. Our preliminary study shows promising results.
Topics & Concepts
Computer scienceChipsetRadarAutoencoderFace (sociological concept)Antenna (radio)Artificial intelligenceDeep learningTelecommunicationsChipSocial scienceSociologyBiometric Identification and SecurityFace recognition and analysisMicrowave Imaging and Scattering Analysis