{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303909","patent":{"patent_number":"US-11303909","title":"Scaling ratio and output full resolution picture in video coding","assignee":null,"inventors":[],"filing_date":"2020-09-10T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":21,"abstract":"A device is configured to modify, based on chroma phase shifts in a horizontal direction, a horizontal component of a chroma location pointed to by a motion vector of a current block of a current picture. The chroma location is in a reference picture that has a different resolution or a different chroma sampling type from the current picture. The device may modify, based on chroma phase shifts in a vertical direction, a vertical component of the chroma location. Additionally, the device may generate, based on chroma samples of the reference picture corresponding to a modified chroma location chroma samples of a prediction block for a current block of the current picture. The modified chroma location is defined by the modified horizontal and vertical components of the chroma location. The device may code the current block based on the prediction block for the current block."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Scaling ratio and output full resolution picture in video coding","description":"A device is configured to modify, based on chroma phase shifts in a horizontal direction, a horizontal component of a chroma location pointed to by a motion vector of a current block of a current pict","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303909","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-11303909","citation_suggestion":"Patentable. \"Scaling ratio and output full resolution picture in video coding\" (US-11303909). https://patentable.app/patents/US-11303909","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303909","json":"https://patentable.app/api/llm-context/US-11303909","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:59:47.538Z"}