JM Winograd, J Zhao, R Petrovic - US Patent 9,681,203, 2017 - Google Patents
Methods and devices are provided to obtain associated information for a multimedia content. One such method includes receiving a content at a receiver device equipped with a …
JM Winograd, J Zhao, R Petrovic - US Patent 9,854,331, 2017 - Google Patents
Methods and devices are provided to embed a watermark message in a multimedia content to facilitate acquisition of associated information. One such method includes obtaining a …
JM Winograd, J Zhao, R Petrovic - US Patent 9,854,332, 2017 - Google Patents
Methods and devices are provided to facilitate acquisition of information associated with a multimedia content through embedded watermarks. One such method includes obtaining a …
JM Winograd, J Zhao, R Petrovic - US Patent App. 14/703,434, 2015 - Google Patents
Methods and devices are provided to obtain metadata associated with multimedia content. One method includes performing watermark detection on a content that is received at a …
JM Winograd, J Zhao, R Petrovic - US Patent 10,504,200, 2019 - Google Patents
Methods, devices and computer program products are described that improve acquisition of metadata that is associates with a multimedia content, such an audio or video content. In …
R Petrovic, J Zhao, JM Winograd - US Patent 9,805,434, 2017 - Google Patents
Methods, devices and computer program products allow embedding and detection of watermarks into and from a multimedia content. One watermark embedding method includes …
JM Winograd, R Petrovic, J Zhao - US Patent 9,602,891, 2017 - Google Patents
Methods, devices, systems and computer program products facilitate accessing metadata associated with a primary audio Visual content. Upon reception of a primary content, one or …
R Petrovic, J Zhao, JM Winograd - US Patent 9,639,911, 2017 - Google Patents
Methods, devices and computer program products allow improved detection of watermarks into and from a multi media content. One method for detecting watermarks from a host …
J Zhao, E Koch - US Patent 8,144,923, 2012 - Google Patents
A system and method are described for inserting a watermark in encoded content, including receiving encoded content, receiving at least one pre-processed watermark unit and …