Patent · US Active

User defined key phrase detection by user dependent sequence modeling

US10043521B2 · kind B2 · utility

13Cited by

17References

20Claims

0Family size

Assignee

Intel IP Corporation · US

Inventors

Tobias Bocklet · Munich, DE
Josef Bauer · Munich, DE

Key dates

Filing date	Jul 1, 2016
Grant date	Aug 7, 2018
Priority date	—
Expiry date	Jul 1, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG10L2015/088
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Techniques related to key phrase detection for applications such as wake on voice are discussed. Such techniques may include determining a sequence of audio units for received audio input representing a user defined key phrase, eliminating audio units from the sequence to generate a final sequence of audio units, and generating a key phrase recognition model representing the user defined key phrase based on the final sequence.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.