{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538070","patent":{"patent_number":"US-8538070","title":"Motion detecting method and apparatus thereof","assignee":null,"inventors":[],"filing_date":"2008-07-25T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":22,"abstract":"The invention discloses motion detecting method and apparatus thereof. The method and apparatus are utilized to detect a motion condition of a target pixel. The motion detecting method comprises the following steps: receiving a composite signal including a target frame and a reference frame; selecting a first reference pixel from the target frame and selecting a second reference pixel and a third reference pixel from the reference frame; generating a first signal according to the pixel values of the target pixel and the first reference pixel; calculating a first difference between the target pixel and the first reference pixel and a second difference between the second reference pixel and the third reference pixel, and generating a second signal according to the first difference and the second difference; selecting a plurality of first pixels from the target frame and a plurality of second pixels from the reference flame, according to the target pixel, wherein the second pixels correspond to the first pixels; generating a third signal according to the averaged value of the first pixels and the averaged value of the second pixels; and determining a motion condition of the target pixel according to the first signal, the second signal, and the third signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Motion detecting method and apparatus thereof","description":"The invention discloses motion detecting method and apparatus thereof. The method and apparatus are utilized to detect a motion condition of a target pixel. The motion detecting method comprises the f","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538070","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-8538070","citation_suggestion":"Patentable. \"Motion detecting method and apparatus thereof\" (US-8538070). https://patentable.app/patents/US-8538070","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538070","json":"https://patentable.app/api/llm-context/US-8538070","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:57:00.650Z"}