{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9697639","patent":{"patent_number":"US-9697639","title":"Three-dimensional model data generation device, method and program","assignee":null,"inventors":[],"filing_date":"2014-10-15T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06T","G09B","G09B","G06T","G06T","G06T","G06T","G06T","G06T","G06T"],"num_claims":10,"abstract":"A liver region extraction unit and a structural element extraction unit extracts the liver region and structural elements, such as the hepatic artery and the hepatic vein, from a three-dimensional image, and a surface data generation unit generates surface data of the liver region and surface data of the structural elements. A pattern adding unit adds a textured pattern to at least one of the surfaces of the liver region and the structural elements, and a data generation unit generate three-dimensional model data by combining the surface data of the liver region and the surface data of the structural elements after the addition of the textured pattern. A three-dimensional model making device makes a three-dimensional model of the liver based on the three-dimensional model data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Three-dimensional model data generation device, method and program","description":"A liver region extraction unit and a structural element extraction unit extracts the liver region and structural elements, such as the hepatic artery and the hepatic vein, from a three-dimensional ima","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9697639","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-9697639","citation_suggestion":"Patentable. \"Three-dimensional model data generation device, method and program\" (US-9697639). https://patentable.app/patents/US-9697639","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9697639","json":"https://patentable.app/api/llm-context/US-9697639","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:52:52.063Z"}