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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.:

US 10887690 B1

PDFFull Text
Date of Patent:
Jan. 05, 2021

Filed:

Nov. 07, 2018

Sound processing method and interactive device

Applicant:

Alibaba Group Holding Limited, Grand Cayman, KY;

Inventors:

Nan Wu, Beijing, CN;

Tao Yu, Bellevue, WA (US);

Biao Tian, Beijing, CN;

Assignee:

ALIBABA GROUP HOLDING LIMITED, Grand Cayman, KY;

Attorney:

Lee & Hayes, P.C.

Primary Examiner:

Lun-See Lao

Int. Cl.
CPC ...
H04R 3/00 (2006.01); H04R 1/40 (2006.01); G10L 21/0232 (2013.01); H04R 1/02 (2006.01); H04R 27/00 (2006.01); G10L 21/0208 (2013.01); G10L 21/0216 (2013.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); G10L 21/0208 (2013.01); G10L 21/0232 (2013.01); H04R 1/028 (2013.01); H04R 1/406 (2013.01); H04R 27/00 (2013.01); G10L 2021/02166 (2013.01); H04R 2227/003 (2013.01);
Abstract

A sound processing method and an interactive device are provided. The method includes determining a sound source position of a sound object relative to an interactive device based on a real-time image of the sound object; and performing a sound enhancement on sound data of the sound object based on the sound source position. The above solution solves an existing problem that noises cannot be effectively cancelled in a noisy environment is solved, thus achieving the technical effects of effectively suppressing the noises and improving the accuracy of voice recognition.

Find Patent Forward Citations

Wu, Nan. (2021). Sound processing method and interactive device (U.S. Patent No. 10887690). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10887690

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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