Abstract: 3D mask face presentation attack detection (PAD) plays a vital role in securing face recognition systems from emergent 3D mask attacks. Recently, remote photoplethysmography (rPPG) has been ...

aDepartment of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada bDepartment of Medicine, McMaster University, Hamilton, ON, Canada ...

This advice is intended for the general public and is not intended for occupational health purposes, including health care settings. masks help contain the infectious respiratory particles you produce ...

Abstract: In modern face recognition, the conventional pipeline consists of four stages: detect => align => represent => classify. We revisit both the alignment step ...

Breaking new ground in the theory and practice of computational systems and their applications, the School of Computer Science is a progressive, inclusive department, providing specialist teaching and ...

Petrified Forest National Park spans around 346 square miles of semi-desert shrub steppe and highly eroded and colorful badlands in northeastern Arizona. The park is a blend of short grass prairie and ...