{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8532258","patent":{"patent_number":"US-8532258","title":"Method for determining the projection geometry of an x-ray apparatus","assignee":null,"inventors":[],"filing_date":"2010-10-06T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","G06T","A61B","A61B","A61B","G06T","G06T","G06T","G06T","G06T"],"num_claims":10,"abstract":"In a method for determining the projection geometry of an x-ray apparatus, an x-ray image of an object inside the patient is generated using the x-ray apparatus. A first measurement of a characteristic dimension of the imaged object is determined in the x-ray image. A second measurement of the characteristic dimension is determined using real geometry data of the object. The projection geometry is then determined using the first and second measurements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for determining the projection geometry of an x-ray apparatus","description":"In a method for determining the projection geometry of an x-ray apparatus, an x-ray image of an object inside the patient is generated using the x-ray apparatus. A first measurement of a characteristi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8532258","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-8532258","citation_suggestion":"Patentable. \"Method for determining the projection geometry of an x-ray apparatus\" (US-8532258). https://patentable.app/patents/US-8532258","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8532258","json":"https://patentable.app/api/llm-context/US-8532258","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:30:17.984Z"}