{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11962765","patent":{"patent_number":"US-11962765","title":"Video coding with guided separate post-processing steps","assignee":null,"inventors":[],"filing_date":"2023-10-05T00:00:00.000Z","publication_date":"2024-04-16T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":30,"abstract":"An apparatus for video decoding according to an embodiment is provided. The apparatus is configured to receive a video data stream having pictures of a video encoded thereinto. The video data stream comprises a plurality of access units, a plurality of SEI (supplemental enhancement information) messages and processing order information which defines a processing order of the plurality of SEI messages. The apparatus is configured to determine the processing order information to obtain information on the processing order of the plurality of SEI messages. The processing order information comprises information on an identifier for each SEI message of two or more SEI messages of the plurality of SEI messages, wherein the identifier of each SEI message of the two or more SEI messages is unique among the two or more SEI messages. The apparatus is configured to decode a current AU using inter-picture prediction from a referenced reference picture stored in the DPB to acquire a decoded picture, and to insert the decoded picture into the DPB, assign to each reference picture stored in the DPB a classification as one of a short-term reference picture, a long-term reference picture and an unused-for-reference picture, read DPB mode information from the current AU, if the DPB mode information indicates a first mode, remove one or more reference pictures classified as a short-term picture, according to a first-in-first-out (FIFO) strategy, from the DPB, if the DPB mode information indicates a second mode, read memory management control information comprising at least one command in the current AU and process the at least one command so as to change the classification assigned to at least one of the reference pictures stored in the DPB, and use the classification of the reference pictures in the DPB, for managing reference picture removal from the DPB."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video coding with guided separate post-processing steps","description":"An apparatus for video decoding according to an embodiment is provided. The apparatus is configured to receive a video data stream having pictures of a video encoded thereinto. The video data stream c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11962765","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-11962765","citation_suggestion":"Patentable. \"Video coding with guided separate post-processing steps\" (US-11962765). https://patentable.app/patents/US-11962765","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11962765","json":"https://patentable.app/api/llm-context/US-11962765","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:22:22.049Z"}