INPUT TO LOCKED COMPUTING DEVICE
    67.
    发明公开

    公开(公告)号:EP3457256A1

    公开(公告)日:2019-03-20

    申请号:EP18204185.5

    申请日:2011-07-29

    申请人: Google LLC

    摘要: The subject matter of this specification can be embodied in, among other things, a method that includes receiving at a computing device that is in a locked state, one or more user inputs to unlock the device and to execute at least one command that is different from a command for unlocking the device. The method further includes executing in response to the user inputs to unlock the device an unlocking operation by the device to convert the device from a locked state to an unlocked state. The method further includes executing the at least one command in response to receiving the user inputs to execute the at least one command. The at least one command executes so that results of executing the at least one command are first displayed on the device to a user automatically after the device changes from the locked state to the unlocked state.

    NOISE COMPENSATION USING GEOTAGGED AUDIO SIGNALS

    公开(公告)号:EP3425634A2

    公开(公告)日:2019-01-09

    申请号:EP18188692.0

    申请日:2011-03-22

    申请人: Google LLC

    IPC分类号: G10L21/0208 G10L15/20

    摘要: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for enhancing speech recognition accuracy. In one aspect, a method includes receiving geotagged audio signals that correspond to environmental audio recorded by multiple mobile devices in multiple geographic locations, receiving an audio signal that corresponds to an utterance recorded by a particular mobile device, determining a particular geographic location associated with the particular mobile device, generating a noise model for the particular geographic location using a subset of the geotagged audio signals, where noise compensation is performed on the audio signal that corresponds to the utterance using the noise model that has been generated for the particular geographic location.