Patent №
US 11,699,449
Granted
2023-07-11
Filed 2020
Owner
JVCKENWOOD CORPORATION
Lab
—
AI components
2
nlp · speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17087231
Introduced here are approaches to authenticating the identity of speakers based on the “liveness” of the input. To prevent spoofing, an authentication platform may establish the likelihood that a voice sample represents a recording of word(s) uttered by a speaker whose identity is to be authenticated and then, based on the likelihood, determine whether to authenticate the speaker.
Natural languageSpeechG10L 17/24G10L 25/51A61B 5/0077A61B 5/1075A61B 5/1076A61B 5/1077A61B 5/1079A61B 5/117+15 more
AI classification
Speech1.00
Natural language1.00
Machine learning0.42
Evolutionary computation0.33
Knowledge representation0.25
AI hardware0.15
Vision0.00
Planning0.00
Ownership
JVCKENWOOD CORPORATION
assignment · 543580749
Assignors
VAN DEN BERG, JAN JASPER
On an employer assignment, the assignors are typically the inventors.
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