{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10475235","patent":{"patent_number":"US-10475235","title":"Three-dimensional image processing apparatus, three-dimensional image processing method, and three-dimensional image processing program","assignee":null,"inventors":[],"filing_date":"2018-02-27T00:00:00.000Z","publication_date":"2019-11-12T00:00:00.000Z","cpc_codes":["G06T","A61B","A61B","A61B","G06T","G06T","G06T","H04N","A61B","A61B","A61B","G06T","G06T","G06T"],"num_claims":13,"abstract":"A three-dimensional image processing apparatus includes a three-dimensional image acquisition unit that acquires a three-dimensional image obtained by imaging a test object; a graphical structure generation unit that generates a graphical structure of a tubular structure included in the three-dimensional image; a contour information acquisition unit that acquires contour information on the tubular structure at each point on the graphical structure; a viewpoint information acquisition unit that acquires viewpoint information in the tubular structure; a projection point specification unit that specifies projection points from respective points on the graphical structure on the basis of the viewpoint information and the graphical structure; and a projection image generation unit that generates a projection image obtained by projecting the contour information at the projection points on a two-dimensional plane."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional image processing apparatus, three-dimensional image processing method, and three-dimensional image processing program","description":"A three-dimensional image processing apparatus includes a three-dimensional image acquisition unit that acquires a three-dimensional image obtained by imaging a test object; a graphical structure gene","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10475235","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-10475235","citation_suggestion":"Patentable. \"Three-dimensional image processing apparatus, three-dimensional image processing method, and three-dimensional image processing program\" (US-10475235). https://patentable.app/patents/US-10475235","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10475235","json":"https://patentable.app/api/llm-context/US-10475235","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:36:48.894Z"}