{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11985432","patent":{"patent_number":"US-11985432","title":"Image processing device and image processing method suitably applied to biometric authentication","assignee":null,"inventors":[],"filing_date":"2020-02-06T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["G06V","G06T","G06T","G06V","G06V","H04N","H04N","G06T"],"num_claims":20,"abstract":"The image processing apparatus 10 includes image storage means 11 for sequentially storing images continuously captured in time, thinning means 12 for performing a thinning process for the images continuously captured in time, first image evaluation means 13 for performing first focus evaluation on the images after the thinning process is performed, selection means 14 for selecting a plurality of in-focus frame candidates from the images continuously captured in time, based on an evaluation result of the first focus evaluation, second image evaluation means 15 for reading the images of the in-focus frame candidates selected by the selection means 14 from the image storage means 11 and performing second focus evaluation on the read images, and matching image determination means 16 for selecting a matching image for an authentication process from the images of the in-focus frame candidates, based on an evaluation result of the second focus evaluation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing device and image processing method suitably applied to biometric authentication","description":"The image processing apparatus 10 includes image storage means 11 for sequentially storing images continuously captured in time, thinning means 12 for performing a thinning process for the images cont","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11985432","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-11985432","citation_suggestion":"Patentable. \"Image processing device and image processing method suitably applied to biometric authentication\" (US-11985432). https://patentable.app/patents/US-11985432","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11985432","json":"https://patentable.app/api/llm-context/US-11985432","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:03:12.825Z"}