{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8515192","patent":{"patent_number":"US-8515192","title":"Parallel entropy encoding of dependent image blocks","assignee":null,"inventors":[],"filing_date":"2012-09-11T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":17,"abstract":"A method of entropy encoding image or video data may include entropy encoding a number of blocks independently and in parallel to generate a number of bit streams. At least one of the number of bit streams may include an assumed value in place of a value that would be determined by another bit stream. The method may also include selectively correcting the assumed value based on a value in another one of the number of bit streams. The number of bit streams may be combined into an output, entropy encoded bit stream corresponding to the number of blocks."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Parallel entropy encoding of dependent image blocks","description":"A method of entropy encoding image or video data may include entropy encoding a number of blocks independently and in parallel to generate a number of bit streams. At least one of the number of bit st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8515192","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-8515192","citation_suggestion":"Patentable. \"Parallel entropy encoding of dependent image blocks\" (US-8515192). https://patentable.app/patents/US-8515192","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8515192","json":"https://patentable.app/api/llm-context/US-8515192","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:47:22.487Z"}