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. 16, 2016
Filed:
Jun. 27, 2012
Ryan H. Cassidy, Seattle, WA (US);
Yuzo Watanabe, Seattle, WA (US);
Isaac S. Noble, Soquel, CA (US);
Ryan H. Cassidy, Seattle, WA (US);
Yuzo Watanabe, Seattle, WA (US);
Isaac S. Noble, Soquel, CA (US);
Amazon Technologies, Inc., Reno, NV (US);
Abstract
A computing device can capture video data of at least a portion of a mouth area (e.g., mouth, lips, tongue, chin, jaw) of a user of the device. The computing device can also capture sound data including a voice of the user as well as noise (e.g. background noise). The video data can be processed to detect a movement of the portion of the mouth area. The movement of the portion of the mouth area can be analyzed and compared with mouth area movement models characteristic of oral communication (e.g., speech, song). If the movement of the portion of the mouth area corresponds to at least one model characteristic of oral communication, then the movement indicates that the user is likely engaging in oral communication. Noise reduction can be applied and/or increased on the captured sound data to reduce noise and in turn enhance the user's voice.