{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9781329","patent":{"patent_number":"US-9781329","title":"Image capture apparatus and method for controlling the same","assignee":null,"inventors":[],"filing_date":"2015-09-10T00:00:00.000Z","publication_date":"2017-10-03T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N"],"num_claims":13,"abstract":"The accuracy of focus detection of a phase-difference detection type using a signal obtained from a focus detection pixel is improved. A defocus amount of an imaging optical system is computed based on an image signal obtained from an image sensor. Meanwhile, an evaluation value that is based on contrast information of the image signal is computed, and it is determined based on the evaluation value whether or not to consider a defocus amount computed in the past. If it is determined to consider the defocus amount computed in the past, a final defocus amount is computed based on a plurality of defocus amounts including the defocus amount computed in the past."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image capture apparatus and method for controlling the same","description":"The accuracy of focus detection of a phase-difference detection type using a signal obtained from a focus detection pixel is improved. A defocus amount of an imaging optical system is computed based o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9781329","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-9781329","citation_suggestion":"Patentable. \"Image capture apparatus and method for controlling the same\" (US-9781329). https://patentable.app/patents/US-9781329","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9781329","json":"https://patentable.app/api/llm-context/US-9781329","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:30:27.120Z"}