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. 26, 2013
Filed:
Nov. 05, 2008
James A. Moorer, Panacea, FL (US);
James A. Moorer, Panacea, FL (US);
Adobe Systems Incorporated, San Jose, CA (US);
Abstract
In general, one aspect of the subject matter described in this specification can be embodied in a system that includes a user interface device; and one or more computers operable to interact with the user interface device and to perform operations including: receiving video data including frames; varying a watermark pattern in accordance with a function of frame numbers of the frames of the video data to create multiple variations of the watermark pattern; applying the variations of the watermark pattern to the video data in respective frames; and outputting the watermarked video data. Other embodiments of this aspect include corresponding methods, apparatus, and computer program products, as well as corresponding receiver and watermark detection system, methods, apparatus, and computer program products.