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Using Sparse Representation for Weight Memory Compression in Neural Networks
Devices using biometric authentication such as fingerprint scanning lack liveness checks, resulting in devices that are vulnerable to spoofing and allow access to sensitive personal information. Using electrocardiographic (ECG) signals is an alternative to fingerprint scanning because ECG scanning has intrinsic liveness detection that provides increased...
Published: 2/23/2023   |   Inventor(s): Shihui Yin, Jae-Sun Seo, Sarma Vrudhula, Chisung Bae, Sang Joon Kim
Keywords(s):  
Category(s): Biomaterials, Chemical/Biological Sensors, Medical Diagnostics/Sensors, Physical Science