Abstract 3D face recognition (3DFR) has emerged as an effective means of characterizing
facial identity over the past several decades. Depending on the types of techniques used in …

In the past ten years, research on face recognition has shifted to using 3D facial surfaces, as
3D geometric information provides more discriminative features. This comprehensive survey …

Abstract The coronavirus disease (COVID-19) is an unparalleled crisis leading to a huge
number of casualties and security problems. In order to reduce the spread of coronavirus …

Different face regions have different contributions to recognition. Especially in the wild
environment, the difference of contributions will be further amplified due to a lot of …

One of the main modules in a face recognition system is feature extraction, which has a
significant effect on the whole system performance. In the past decades, various types of …

Three-dimensional (3D) face recognition has been extensively investigated in the last two
decades due to its wide range of applications in many areas, such as security and forensics …

Despite the progress recently made towards automatic sleep staging for adults, children
have complicated sleep structures that require attention to the pediatric sleep staging. Semi …

Face Recognition (FR) is the technology used to identify and verify individuals based on
their facial features. In recent decades, FR plays a crucial role in various sectors, including …

Abstract Automatic human Facial Expressions Recognition (FER) is becoming of increased
interest. FER finds its applications in many emerging areas such as affective computing and …

Face masks bring a new challenge to face recognition systems especially against the
background of the COVID-19 pandemic. In this paper, a method used for mitigating the …