Lei Jing

Multimodal User Authentication via Keystroke-Triggered Fusion of Glove-Based Finger Pressure and Hand Kinematics

Keystroke dynamics constitute a cost-effective behavioral biometric, but their timing features degrade under environmental and hardware variation. We replace these features with 19 dimensions of finger pressure and hand kinematics, sampled around each keystroke by a custom data glove–ten piezoresistive pressure sensors...