Augmented reality (AR) and virtual reality (VR) devices are emerging as prominent
contenders to today's personal computers. As personal devices, users will use AR and VR to …

Smartphones as ubiquitous gadgets are rapidly becoming more intelligent and context-
aware as sensing, networking, and processing capabilities advance. These devices provide …

Numerous studies in the literature have already shown the potential of biometrics on mobile
devices for authentication purposes. However, it has been shown that, the learning …

Thanks to their ability to monitor physical activity and health-related parameters, wearable
devices are becoming more and more popular. In addition to what they already offer, an …

Cryptographic key generation and data encryption and decryption using wearable biometric
technologies is an emerging research area with significant potential for authentication and …

Extended Reality (XR) is increasingly gaining momentum in industries such as retail, health,
and education. To protect users' personal data, establishing a secure authentication system …

Photoplethysmography (PPG) signals reflect the cardiovascular health of the human body
and contain discriminate information that can be utilized as biometric traits in the personal …

Recent works have shown that wearable or implanted devices attached at different locations
of the body can generate an identical security key from their independent measurements of …

Recently, deep learning (DL) has achieved great success in biometric recognition. The
application of DL has also led to a high demand for biometric data. However, as people …

Biometric scripts are required to be adaptable and robust for differentiating human input for
preventing forging. However, based on the individual biometrics system's functionality, the …