Invention Grant
- Patent Title: Method and apparatus for wind noise detection and beam pattern processing
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Application No.: US17002131Application Date: 2020-08-25
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Publication No.: US11356786B2Publication Date: 2022-06-07
- Inventor: Erich Tisch , Eric Penrod , Mark Hardin , Timothy Dick , Hakim Mesiwala
- Applicant: GoPro, Inc.
- Applicant Address: US CA San Mateo
- Assignee: GoPro, Inc.
- Current Assignee: GoPro, Inc.
- Current Assignee Address: US CA San Mateo
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Main IPC: H04R29/00
- IPC: H04R29/00 ; H04N5/225 ; H04R1/08

Abstract:
An image capture device includes a sensor, a microphone array, and a processor. The microphone array may include a first microphone, a second microphone, a third microphone, or any combination thereof. The first microphone may be configured to face a first direction. The second microphone may be configured to face a second direction. The second direction may be diametrically opposed to the first direction. The third microphone may be configured to face a third direction. The third direction may be substantially perpendicular to the first direction, the second direction, or both. The processor may be configured to determine a microphone capture pattern and detect wind noise. The microphone capture pattern may be determined based on data obtained from the sensor. The sensor data may include image data, audio data, image capture device orientation data, location data, accelerometer data, or any combination thereof.
Public/Granted literature
- US20210084422A1 METHOD AND APPARATUS FOR WIND NOISE DETECTION AND BEAM PATTERN PROCESSING Public/Granted day:2021-03-18
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