{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11937963","patent":{"patent_number":"US-11937963","title":"Vascular selection from images","assignee":null,"inventors":[],"filing_date":"2021-11-01T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["A61B","A61B","G06T","G06T","G06T","G06T","G16H","A61B","G06T","G06T","G06T"],"num_claims":8,"abstract":"Methods and systems for manually assisted definition of vascular features are described. In some embodiments, a method provides for editing of vascular paths by enabling a user to drag an erroneously segmented region of a selected vascular path into alignment with a more correctly segmented position that is depicted as a blood vessel in a vascular image. The method may use an energy function, defined as a function of position along the segmentation of the selected blood vessel, to determine how a vascular path is to be moved based on dragging motions provided by the user. In some instances, non-zero regions of the energy function are set based on the position of the selected region."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vascular selection from images","description":"Methods and systems for manually assisted definition of vascular features are described. In some embodiments, a method provides for editing of vascular paths by enabling a user to drag an erroneously ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11937963","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-11937963","citation_suggestion":"Patentable. \"Vascular selection from images\" (US-11937963). https://patentable.app/patents/US-11937963","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11937963","json":"https://patentable.app/api/llm-context/US-11937963","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:44:52.512Z"}