(57) ABSTRACT A watermark System includes an embedder, detector, and reader. The
watermark embedder encodes a watermark Sig nal in a host signal to create a combined …

Example methods, apparatus and articles of manufacture to provide media content are
disclosed. A disclosed example method includes receiving audio output by a first media pre …

The following Sections describe applications for integrat ing watermarks in multimedia data.
In general, these appli cations exploit Some level of interaction between water marks and/or …

(54) METHODS, SYSTEMS AND DEVICES FOR 5,319,735 A 6/1994 Preuss et al. PACKET
WATERMARKING AND EFFICIENT 5,341,429 A 8/1994 Stringer et al. PROVISIONING OF …

(57) ABSTRACT A watermark detector maps target media data into a log polar coordinate
System and correlates the target media with a detection watermark to compute orientation …

(57) ABSTRACT A method and system for monitoring and analyzing at least one signal are
disclosed. An abstract of at least one reference signal is generated and stored in a reference …

Methods and Systems for time-frequency domain water marking of media signals, Such as
audio and Video signals. An encoding method divides the media Signal into Segments …

Methods, apparatus and articles of manufacture to monitor streaming media content are
disclosed. An example method disclosed herein to monitor streaming media content com …

ANALYZER GENERATOR 16 108 or the video or determining the identifier value based on
inherent information of at least one of the audio or the video, generating a tag including the …

(57) ABSTRACT A method and system for monitoring and analyzing at least one signal are
disclosed. An abstract of at least one reference signal is generated and stored in a reference …