{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11523138","patent":{"patent_number":"US-11523138","title":"Method and apparatus for cross component filtering","assignee":null,"inventors":[],"filing_date":"2021-03-26T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"Methods and apparatuses for video processing include: filtering a luma sample using a first filter in a video coding process, the first filter being represented as a cross shape; filtering a chroma sample associated with the luma sample using a second filter in the video coding process; determining, based on the filtered luma sample, a residual correction value corresponding to the chroma sample; and determining a corrected chroma sample based on the residual correction value and the filtered chroma sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for cross component filtering","description":"Methods and apparatuses for video processing include: filtering a luma sample using a first filter in a video coding process, the first filter being represented as a cross shape; filtering a chroma sa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11523138","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-11523138","citation_suggestion":"Patentable. \"Method and apparatus for cross component filtering\" (US-11523138). https://patentable.app/patents/US-11523138","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11523138","json":"https://patentable.app/api/llm-context/US-11523138","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:42:33.166Z"}