{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654800","patent":{"patent_number":"US-9654800","title":"Video encoding method and apparatus using transformation unit of variable tree structure, and video decoding method and apparatus","assignee":null,"inventors":[],"filing_date":"2015-02-19T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":4,"abstract":"A video decoding apparatus for performing video decoding, in which a maximum split level of a transformation unit is determined based on maximum split information for an inter mode when information about a prediction mode indicates that a coding unit is predicted according to the inter mode. Accordingly, the information about the prediction mode indicates that the coding unit is predicted according to the inter mode, rather than according to any prediction modes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video encoding method and apparatus using transformation unit of variable tree structure, and video decoding method and apparatus","description":"A video decoding apparatus for performing video decoding, in which a maximum split level of a transformation unit is determined based on maximum split information for an inter mode when information ab","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654800","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-9654800","citation_suggestion":"Patentable. \"Video encoding method and apparatus using transformation unit of variable tree structure, and video decoding method and apparatus\" (US-9654800). https://patentable.app/patents/US-9654800","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654800","json":"https://patentable.app/api/llm-context/US-9654800","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:23:46.156Z"}