{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9704211","patent":{"patent_number":"US-9704211","title":"Signal continuity assessment using embedded watermarks","assignee":null,"inventors":[],"filing_date":"2017-01-26T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06T","G06F","G06F","G10L","H04L","H04N","H04N","H04N","H04N","H04N","G06F","G06F","G06F","G06T","H04L","H04N","H04N"],"num_claims":25,"abstract":"Methods, apparatus, and systems use embedded watermarks to determine whether the segments of a multimedia content has been rearranged. The embedded watermarks are recovered from the content and one or more attributes associated with the recovered watermarks are identified. A continuity of the content can then be assessed in accordance with the one or more attributes. The continuity assessment may be based on a variety of factors, including but not limited to a determined heartbeat of the recovered watermarks, a density, separation, location, or extent, of the recovered watermarks, as well as information associated with the watermarks, such as a stego key, channel bits, packet numbers, a fingerprint, or the like."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Signal continuity assessment using embedded watermarks","description":"Methods, apparatus, and systems use embedded watermarks to determine whether the segments of a multimedia content has been rearranged. The embedded watermarks are recovered from the content and one or","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9704211","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9704211","citation_suggestion":"Patentable. \"Signal continuity assessment using embedded watermarks\" (US-9704211). https://patentable.app/patents/US-9704211","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9704211","json":"https://patentable.app/api/llm-context/US-9704211","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:59:15.336Z"}