Patent ID: 9747900
Date: 2017-08-29
CPC Classifications: B60N,G06F,G06K,G10L,H04R

Claim:
1. A computer-implemented method comprising: obtaining one or more images that are generated by one or more cameras of a mobile device; analyzing one or more of the images; identifying one or more features of an environment in which the mobile device is operating based on the analysis of one or more of the images; determining, based on the identified one or more features, a trigger threshold against which respective values of voice commands are compared, each value of a voice command indicating a likelihood that received audio data corresponds to the voice command; after determining the trigger threshold against which respective values voice commands are compared, receiving particular audio data; determining that a value of a particular voice command associated with the particular audio data satisfies the trigger threshold; and in response to determining that the value of the particular voice command associated with the particular audio data satisfies the trigger threshold, performing the particular voice command.