{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8531557","patent":{"patent_number":"US-8531557","title":"Method, apparatus and system for performing a zoom operation","assignee":null,"inventors":[],"filing_date":"2011-04-26T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":18,"abstract":"A method of performing a zoom operation on a camera is disclosed, wherein, one or more regions of interest within a captured image of a scene are determined. Camera motion direction towards one of the regions of interest is determined. A target region of interest is determined based on the determined camera motion direction. The zoom operation is performed to the target region of interest."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, apparatus and system for performing a zoom operation","description":"A method of performing a zoom operation on a camera is disclosed, wherein, one or more regions of interest within a captured image of a scene are determined. Camera motion direction towards one of the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8531557","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-8531557","citation_suggestion":"Patentable. \"Method, apparatus and system for performing a zoom operation\" (US-8531557). https://patentable.app/patents/US-8531557","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8531557","json":"https://patentable.app/api/llm-context/US-8531557","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:37:01.032Z"}