Over the past few decades, interest in theories and algorithms for face recognition has been
growing rapidly. Video surveillance, criminal identification, building access control, and …

Optical correlators are efficient optical systems that have gained a wide range of
applications both in image recognition and encryption, due to their special properties that …

We present a novel framework for efficient and robust facial feature representation based
upon Local Binary Pattern (LBP), called Weighted Statistical Binary Pattern, wherein the …

Spectral and imaging systems enable retrieval of the molecular and surface profile
information of objects of interest. Camera has become an indispensable device in everyday …

We report the results of simulations and experiments on the formation of light distributions by
holograms and diffraction elements displayed by digital micromirror devices. Examples of …

Представлены результаты моделирования и экспериментов по формированию
световых распределений голограммами и дифракционными элементами …

Abstract The Two-Dimensional Fast Fourier Transform (2D-FFT) algorithm is used for the
study of many modern systems applied for security and biometrics. The adoption of this …

Optical face detection and recognition system (FDRS) is widely used in modern biometric
security systems. In this paper, we implement a new model of FDRS to identify human faces …

Although face recognition starts to play an important role in our daily life, we need to pay
attention that data-driven face recognition vision systems are vulnerable to adversarial …

We experimentally demonstrated two enabling architectures for remotely controlled optical
quadrature-phase-shift-keying (QPSK) correlators based on both linear and nonlinear …