The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Feb. 21, 2018
Applicant:
Gopro, Inc., San Mateo, CA (US);
Inventor:
Per Magnus Fredrik Hansson, Los Altos, CA (US);
Assignee:
GoPro, Inc., San Mateo, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10K 11/175 (2006.01); H04N 5/232 (2006.01);
U.S. Cl.
CPC ...
G10K 11/175 (2013.01); H04N 5/2328 (2013.01); B64C 2201/027 (2013.01);
Abstract
Systems and methods are disclosed for reducing unwanted noise during image capture. The noise may be airborne or structure-borne. For example, airborne sound may be sound that is emitted from a motor of a motorized gimbal into the air, which is then detected by a microphone of an imaging device along with the desired sound. Structure-borne noise may include vibrations from the motor that reach the microphone. Structure-borne noise may lead to local acoustic pressure variation by the microphone or pure vibration of the microphone.