Interactive content acquisition using embedded codes

JM Winograd, J Zhao, R Petrovic - US Patent 10,499,120, 2019 - 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 …

Signal continuity assessment using embedded watermarks

B Tehranchi, R Petrovic, JM Winograd… - US Patent …, 2018 - Google Patents
Methods, apparatus, and systems use embedded watermarks to determine whether the
segments of a multimedia content has been rearranged. The embedded watermarks are …

Information management method

H Matsushima, M Ohmori, N Matsuzaki, Y Futa… - US Patent …, 2023 - Google Patents
G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY
ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR …

Systems and methods for determining whether to modify content

AS Pulido - US Patent 11,899,719, 2024 - Google Patents
The system determines whether content such as an image is suitable for content
modification based on one or more criteria. The system includes decision engines or …

System and method for tracking content timeline in the presence of playback rate changes

PG Downes, R Petrovic - US Patent 11,722,741, 2023 - Google Patents
A system and method for controlling a media player for replacement content, such as
dynamic ad insertion. The system tracks video watermarks from a content stream, where the …

Information management method

H Matsushima, M Ohmori, N Matsuzaki, Y Futa… - US Patent …, 2024 - Google Patents
An information management method collects log information of one or more home electrical
apparatuses corresponding to service providers. Display screen data is generated which …

Information management method

H Matsushima, M Ohmori, N Matsuzaki, Y Futa… - US Patent …, 2022 - Google Patents
An information management method collects log informa tion of one or more home electrical
apparatuses correspond ing to service providers. Display screen data is generated which …

Self-organizing trusted networks

NM Smith, VR Sambandam - US Patent 11,595,390, 2023 - Google Patents
2022-03-03 Assigned to JPMORGAN CHASE BANK, NA, AS ADMINISTRATIVE AGENT
AND COLLATERAL AGENT reassignment JPMORGAN CHASE BANK, NA, AS …

Watermark-based metadata acquisition and processing

J Zhao, JM Winograd, R Petrovic… - US Patent 11,297,398, 2022 - Google Patents
The disclosed embodiments relate to media devices imple menting new television
standards, such as ATSC 3.0, which includes audio/video essence and metadata/signaling …

Device authentication in collaborative content screening

JM Winograd, J Zhao, MG Kiefer - US Patent 11,468,149, 2022 - Google Patents
Content screening operations, which can include watermark extraction and the application
of content usage enforcement actions, may be organized such that some or all of the …