Description  Claims  Drawing  Cited references 

US20040003392A1   [0004] 
US20120124456A1   [0005] 
US20130147705A1   [0006] 
US20090133051A1   [0007] 
US20120060176A1   [0008] 

A Multimodal Biometric System using Fingerprints, Face,and Speech   [0009]