{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9773191","patent":{"patent_number":"US-9773191","title":"Video processing method and system","assignee":null,"inventors":[],"filing_date":"2014-07-17T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["G06V","H04N","G06V"],"num_claims":10,"abstract":"A video processing method and a video processing system are provided. The video processing method is applied to a rotary video capturing device. The video processing method includes the following steps. First, at least one video frame corresponding to at least one piece of field-of-view (FOV) information is received, and a plurality of first coordinates corresponding to a plurality of first pixels of the at least one video frame is obtained. Coordinate transformation procedure is performed on the first coordinates according to the at least one piece of FOV information to obtain a plurality of second coordinates. A plurality of second pixels in a panoramic background image corresponding to the second coordinates is obtained. The first pixels are compared with the second pixels to determine whether the first pixels belong to a foreground or a background, to output comparison results."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video processing method and system","description":"A video processing method and a video processing system are provided. The video processing method is applied to a rotary video capturing device. The video processing method includes the following step","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9773191","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-9773191","citation_suggestion":"Patentable. \"Video processing method and system\" (US-9773191). https://patentable.app/patents/US-9773191","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9773191","json":"https://patentable.app/api/llm-context/US-9773191","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:59:15.974Z"}