{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12002294","patent":{"patent_number":"US-12002294","title":"RGB-NIR dual camera face anti-spoofing method","assignee":null,"inventors":[],"filing_date":"2021-03-04T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["G06V","G06V","G06V","G06V","G06V","G06V","H04N","H04N"],"num_claims":9,"abstract":"A method of face anti-spoofing, comprising, receiving a near infra-red facial image, having a near infrared channel, receiving a red-green-blue facial image, having a red channel, a green channel and a blue channel, generating a synthetic three channel image based on the near infrared channel, the red channel, the green channel and the blue channel and training a deep neural network based on the synthetic three channel image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"RGB-NIR dual camera face anti-spoofing method","description":"A method of face anti-spoofing, comprising, receiving a near infra-red facial image, having a near infrared channel, receiving a red-green-blue facial image, having a red channel, a green channel and ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12002294","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-12002294","citation_suggestion":"Patentable. \"RGB-NIR dual camera face anti-spoofing method\" (US-12002294). https://patentable.app/patents/US-12002294","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12002294","json":"https://patentable.app/api/llm-context/US-12002294","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T05:12:54.028Z"}