{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11470355","patent":{"patent_number":"US-11470355","title":"Quality control engine for video compression","assignee":null,"inventors":[],"filing_date":"2019-01-30T00:00:00.000Z","publication_date":"2022-10-11T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":20,"abstract":"A portion of a first wavelet transform associated with a first frame in a sequence is compressed to produce a first compressed or modified portion of the first wavelet transform. The first modified portion is stored in the memory. A portion of a second wavelet transform associated with a second frame in the sequence is obtained. A set of differences between the portion of the second wavelet transform and the first compressed portion of the first wavelet transform is determined. A second compressed portion is generated based at least in part on the set of differences. A subset of a set of image data is provided to be displayed on a display device based at least in part on the second compressed portion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Quality control engine for video compression","description":"A portion of a first wavelet transform associated with a first frame in a sequence is compressed to produce a first compressed or modified portion of the first wavelet transform. The first modified po","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11470355","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-11470355","citation_suggestion":"Patentable. \"Quality control engine for video compression\" (US-11470355). https://patentable.app/patents/US-11470355","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11470355","json":"https://patentable.app/api/llm-context/US-11470355","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:45:00.793Z"}