Invention Grant
- Patent Title: Gaze-directed audio enhancement
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Application No.: US15865079Application Date: 2018-01-08
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Publication No.: US10555106B1Publication Date: 2020-02-04
- Inventor: Ravish Mehra
- Applicant: Facebook Technologies, LLC
- Applicant Address: US CA Menlo Park
- Assignee: Facebook Technologies, LLC
- Current Assignee: Facebook Technologies, LLC
- Current Assignee Address: US CA Menlo Park
- Agency: Fenwick & West LLP
- Main IPC: H04S3/00
- IPC: H04S3/00 ; H04S7/00 ; H04R1/10 ; H04R3/00 ; H04R5/033 ; H04R5/04 ; G06F3/01 ; H04R1/40

Abstract:
Embodiments relate to a headset that filters sounds according to a direction of a gaze of a user wearing the headset. The user wears the headset including an eye tracking unit and one or more microphones. The eye tracking unit tracks an orientation of an eye of the user to determine the direction of the gaze of the user. The direction of the gaze may be different from a facing direction of the headset. According to the determined direction of the gaze of the user, input sound signals generated by the microphones can be beamformed to amplify or emphasize sound originating from the direction of the gaze.
Information query