Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    Glossary
A  |  B  |  C  |  D  |  E  |  F  |  G  |  H  |  I  |  J  |  K  |  L  |  M  |  N  |  O  |  P  |  Q  |  R  |  S  |  T  |  U  |  V  |  W  |  X  |  Y  |  Z

Presentation Attack Detection (PAD)

Abbreviations / Acronyms / Synonyms:

Definitions:

  An automated determination of a presentation attack
Sources:
NIST SP 800-140E

  Automated determination of a presentation attack. A subset of presentation attack determination methods (i.e., liveness detection) involves the measurement and analysis of anatomical characteristics or voluntary or involuntary reactions to determine whether a biometric sample is being captured from a living subject that is present at the point of capture.
Sources:
NIST SP 800-63-4 [

  

] under presentation attack detection (PAD)
NIST SP 800-63A-4 [

  

] under presentation attack detection (PAD)