Access control based on visual face recognition using Depth Spatiograms of Local Quantized Patterns
Tomás Mantecón, Carlos Roberto Del-Blanco, Fernando Jaureguizar, Narciso N. Garcia · 2015
A novel and robust biometric face identification algorithm for access control applications is proposed. The key contribution is the design of a high discriminative feature descriptor for depth imagery, called Depth Spatiogram of Local Quantized Patterns, which is used as input of a bank of Support Vector Machine classifiers.