{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9760764","patent":{"patent_number":"US-9760764","title":"Methods, apparatuses and computer program products for efficiently recognizing faces of images associated with various illumination conditions","assignee":null,"inventors":[],"filing_date":"2011-11-04T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["G06V","G06F","G06V","G06V","G06V","G06V","G06V","G06V"],"num_claims":18,"abstract":"An apparatus for recognizing faces with different illuminations may include a processor and memory storing executable computer program code causing the apparatus to at least perform operations including detecting and extracting face data of a first candidate face of a first image and a second candidate face of a second image. The first image is associated with a first light intensity and the second image associated with a second light intensity different from the first light intensity. The computer program code may further cause the apparatus to analyze face data to determine whether the first candidate face corresponds to an area in the first image that is substantially the same as an area of the second candidate face and evaluate data of the first and second areas to determine whether the first and second candidate faces are valid or invalid faces. Corresponding methods and computer program products are also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods, apparatuses and computer program products for efficiently recognizing faces of images associated with various illumination conditions","description":"An apparatus for recognizing faces with different illuminations may include a processor and memory storing executable computer program code causing the apparatus to at least perform operations includi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9760764","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-9760764","citation_suggestion":"Patentable. \"Methods, apparatuses and computer program products for efficiently recognizing faces of images associated with various illumination conditions\" (US-9760764). https://patentable.app/patents/US-9760764","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9760764","json":"https://patentable.app/api/llm-context/US-9760764","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:00:05.914Z"}