BIOMETRIC IDENTIFICATION METHOD, SERVER, AND CLIENT

BIOMETRIC IDENTIFICATION METHOD, SERVER, AND CLIENT

The disclosure pertains to a biometric recognition method, the method comprising: receiving biometric data; performing a random transformation of low-bit data in received biometric data; randomly selecting one or more filtering algorithms to pre-process randomly transformed biometric data; and perfo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XING, Wenji, GAO, Pengfei, FEI, Zhijun, QIU, Xuetao, TANG, Tao, YANG, Yanming
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:The disclosure pertains to a biometric recognition method, the method comprising: receiving biometric data; performing a random transformation of low-bit data in received biometric data; randomly selecting one or more filtering algorithms to pre-process randomly transformed biometric data; and performing identity verification based on pre-processed biometric data. Furthermore, the disclosure involves a method for generating an adversarial sample, a biometric recognition server, a client, a computer storage medium, and a computer program product.