Alia Saad

schoolUniversity of Duisburg-Essenbar_chart#6293 Global Rank

Total Papers

HCI Rank

#6293

Research Areas

Years Active

Recent Publications

HotFoot: Foot-Based User Identification using Thermal Imaging

We propose a novel method for seamlessly identifying users by combining thermal and visible feet features. While it is known that users’ feet have unique characteristics, these have so far been underutilized for biometric identification, as observing those features often requires the removal of shoes and socks. As the…

CHI '214th AuthorHuman Pose & Activity Recognition +1

Understanding User Identification in Virtual Reality through Behavioral Biometrics and the Effect of Body Normalization

Virtual Reality (VR) is becoming increasingly popular both in the entertainment and professional domains. Behavioral biometrics have recently been investigated as a means to continuously and implicitly identify users in VR. Applications in VR can specifically benefit from this, for example, to adapt virtual environmen…

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