{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8472725","patent":{"patent_number":"US-8472725","title":"Scene change detection and handling for preprocessing video with overlapped 3D transforms","assignee":null,"inventors":[],"filing_date":"2010-06-02T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G06F","G06T","G06T","G06T"],"num_claims":20,"abstract":"In one method embodiment, receiving noise-filtered plural blocks of a first frame and noise-filtered plural blocks of a second frame; for each of the plural blocks to be matched, determining whether an indication of closeness in match between the each of the plural blocks exceeds a first threshold; incrementing a counter value each time the first threshold is exceeded for closeness of the block matching of a particular block; determining whether the counter value exceeds a second threshold, the exceeding of the second threshold indicating that a defined quantity of blocks has exceeded the first threshold; and responsive to determining that the counter value exceeds the second threshold, triggering a scene change detection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Scene change detection and handling for preprocessing video with overlapped 3D transforms","description":"In one method embodiment, receiving noise-filtered plural blocks of a first frame and noise-filtered plural blocks of a second frame; for each of the plural blocks to be matched, determining whether a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8472725","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-8472725","citation_suggestion":"Patentable. \"Scene change detection and handling for preprocessing video with overlapped 3D transforms\" (US-8472725). https://patentable.app/patents/US-8472725","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8472725","json":"https://patentable.app/api/llm-context/US-8472725","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:44:40.364Z"}