公开(公告)号：US20240256600A1

公开(公告)日：2024-08-01

申请号：US18104701

申请日：2023-02-01

Applicant: Meta Platforms Technologies, LLC

Inventor： Sara Ng ,  Melinda Anderson ,  Poornima Shankar ,  Setare Hajarolasvadi ,  Katherine Chase ,  Christi Miller

IPC: G06F16/635 ,  G06F16/638

CPC classification number: G06F16/636 ,  G06F16/638

Abstract: An audio system customizes presentation of audio content to a user based on biometric data of the user. Biometric data includes characteristics of the user's voice, the user's heart rate, the user's blood pressure, or other physiological data. From the biometric data of the user, the audio system determines a communication energy score for the user and retrieves one or more audio parameters for the location. The audio system updates one or more audio functions (e.g., noise suppression, beamforming, what audio is retrieved, etc.) based on the audio parameters determined for the communication energy score from the user's biometric data and modifies audio presented to the user based on the updated audio functions. The audio system may be integrated into a headset or another wearable device.

公开(公告)号：US20240259755A1

公开(公告)日：2024-08-01

申请号：US18162847

申请日：2023-02-01

Applicant: Meta Platforms Technologies, LLC

Inventor： Sara Ng ,  Melinda Anderson ,  Poornima Shankar ,  Setare Hajarolasvadi ,  Katherine Chase

IPC: H04S7/00 ,  H04R1/10 ,  H04R3/00 ,  H04R5/027 ,  H04R5/033 ,  H04R5/04

CPC classification number: H04S7/304 ,  H04R1/1008 ,  H04R1/1041 ,  H04R3/005 ,  H04R5/027 ,  H04R5/033 ,  H04R5/04 ,  H04R2201/401 ,  H04R2460/07 ,  H04R2499/15 ,  H04S2400/11 ,  H04S2400/15 ,  H04S2420/01

Abstract: An audio system customizes presentation of audio content to a user based on a location of the user. The audio system may be integrated into a headset or another wearable device. The audio system includes a position sensor, a sensor array, a transducer array, and an audio controller. The audio controller determines a location of the headset from the position sensor. Based on the determined location and a model, the audio controller retrieves one or more audio parameters for the location. The controller updates parameters of one or more audio functions (e.g., noise suppression, beamforming, what audio is streamed, etc.) based on the audio parameters determined for the location. Active or passive feedback from the user may be used to update the model.