{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11973938","patent":{"patent_number":"US-11973938","title":"Image decoding method for deriving weight index information for biprediction, and device for same","assignee":null,"inventors":[],"filing_date":"2022-08-26T00:00:00.000Z","publication_date":"2024-04-30T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":15,"abstract":"According to the disclosure of the present document, when the inter-prediction type of the current block indicates biprediction, weight index information for a candidate in a merge candidate list or sub-block merge candidate list can be derived, and coding efficiency can be raised."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image decoding method for deriving weight index information for biprediction, and device for same","description":"According to the disclosure of the present document, when the inter-prediction type of the current block indicates biprediction, weight index information for a candidate in a merge candidate list or s","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11973938","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-11973938","citation_suggestion":"Patentable. \"Image decoding method for deriving weight index information for biprediction, and device for same\" (US-11973938). https://patentable.app/patents/US-11973938","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11973938","json":"https://patentable.app/api/llm-context/US-11973938","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:38:51.306Z"}