{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538095","patent":{"patent_number":"US-8538095","title":"Method and apparatus for processing biometric images","assignee":null,"inventors":[],"filing_date":"2004-06-21T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06V","G06V","G06V"],"num_claims":182,"abstract":"A method and apparatus for applying gradient edge detection to detect features in a biometric, such as a fingerprint, based on data representing an image of at least a portion of the biometric. The image is modeled as a function of the features. Data representing an image of the biometric is acquired, and features of the biometric are modeled for at least two resolutions. The method and apparatus improves analysis of both high-resolution images of biometrics of friction ridge containing skin that include resolved pores and lower resolution images of biometrics without resolved pores."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for processing biometric images","description":"A method and apparatus for applying gradient edge detection to detect features in a biometric, such as a fingerprint, based on data representing an image of at least a portion of the biometric. The im","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538095","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-8538095","citation_suggestion":"Patentable. \"Method and apparatus for processing biometric images\" (US-8538095). https://patentable.app/patents/US-8538095","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538095","json":"https://patentable.app/api/llm-context/US-8538095","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:08:27.246Z"}