{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11477465","patent":{"patent_number":"US-11477465","title":"Colour component prediction method, encoder, decoder, and storage medium","assignee":null,"inventors":[],"filing_date":"2021-11-11T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"A method for colour component prediction comprising: determining a neighbouring reference sample set of a current block, and determining a preset parameter value corresponding to the current block, wherein the neighbouring reference sample set comprises at least one reference sample; caching the neighbouring reference sample set and the preset parameter value to create an input reference sample set; determining an input sample matrix using a first preset calculation model according to the reference sample set; and performing colour component prediction on the current block according to the input sample matrix to obtain a prediction block of the current block."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Colour component prediction method, encoder, decoder, and storage medium","description":"A method for colour component prediction comprising: determining a neighbouring reference sample set of a current block, and determining a preset parameter value corresponding to the current block, wh","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11477465","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-11477465","citation_suggestion":"Patentable. \"Colour component prediction method, encoder, decoder, and storage medium\" (US-11477465). https://patentable.app/patents/US-11477465","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11477465","json":"https://patentable.app/api/llm-context/US-11477465","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:23:43.410Z"}