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:
Oct. 18, 2016
Filed:
Jun. 10, 2013
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Hsiao-Ping Chiu, New Taipei, TW;
Hsueh-Tsen Tsai, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
In a method for determining a field of view of a camera device, a location device sends position information to establish anchor points. The camera device captures images of the anchor points, and obtains vertical angles of the anchor points, horizontal angles of the anchor points, and distances between the camera device and the anchor points. Each anchor point corresponds to one or more speakers. The method calculates rotation angles of speakers according to the vertical angles, the horizontal angles, the distances and anthropometric values of the speakers. The method further determines the field of view of the camera device according to the rotation angles.