{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9830685","patent":{"patent_number":"US-9830685","title":"Method for the determination of dual energy image data records and X-ray facility","assignee":null,"inventors":[],"filing_date":"2013-08-14T00:00:00.000Z","publication_date":"2017-11-28T00:00:00.000Z","cpc_codes":["G06T","A61B","G06T","A61B","A61B","G06T","G06T"],"num_claims":19,"abstract":"A method for determining at least one three-dimensional image data record of a target area from two sets of projection images recorded with x-ray spectra using different energy maxima. A first set of projection images is recorded via a first X-ray spectrum and different first projection directions and a second set of projection images via a second X-ray spectrum and different second projection directions which differ at least partially from the first projection directions. A three-dimensional anatomy image data record is reconstructed from the first and the second projection images. A three-dimensional spectral image data record is reconstructed by a weighted combination of a first three-dimensional reconstruction image data record reconstructed from the first projection images, and a second three-dimensional reconstruction image data record reconstructed from the second projection images. The anatomy image data record and the spectral image data record are displayed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for the determination of dual energy image data records and X-ray facility","description":"A method for determining at least one three-dimensional image data record of a target area from two sets of projection images recorded with x-ray spectra using different energy maxima. A first set of ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9830685","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-9830685","citation_suggestion":"Patentable. \"Method for the determination of dual energy image data records and X-ray facility\" (US-9830685). https://patentable.app/patents/US-9830685","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9830685","json":"https://patentable.app/api/llm-context/US-9830685","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:20:27.910Z"}