{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11496757","patent":{"patent_number":"US-11496757","title":"Methods, apparatuses, computer programs and computer-readable media for scalable video coding and transmission","assignee":null,"inventors":[],"filing_date":"2019-10-30T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":20,"abstract":"Residual data is obtained based on first and second representations of an image at a first level of quality. The second representation is based on a representation of the image at a second, lower level of quality. The residual data is useable by a decoder to reconstruct the first representation using the second representation. A configuration message comprising a header part and a payload part is generated and output for processing by the decoder. The payload part comprises obtained configuration data relating to processing of the residual data. The header part comprises: (i) a message type parameter specifying a configuration message type and indicating a given payload format of the payload part, a format size of a payload part having said payload format is predetermined or can be determined from the content of the payload part, and (ii) a payload size parameter specifying the actual size of the payload part."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods, apparatuses, computer programs and computer-readable media for scalable video coding and transmission","description":"Residual data is obtained based on first and second representations of an image at a first level of quality. The second representation is based on a representation of the image at a second, lower leve","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11496757","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-11496757","citation_suggestion":"Patentable. \"Methods, apparatuses, computer programs and computer-readable media for scalable video coding and transmission\" (US-11496757). https://patentable.app/patents/US-11496757","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11496757","json":"https://patentable.app/api/llm-context/US-11496757","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:54:32.230Z"}