{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12002147","patent":{"patent_number":"US-12002147","title":"Method and system for optimizing distance estimation","assignee":null,"inventors":[],"filing_date":"2022-04-20T00:00:00.000Z","publication_date":"2024-06-04T00:00:00.000Z","cpc_codes":["G06T","A61B","A61B","A61B","G06F","G06F","G06F","G06T","G06T","G06T","G06T","G06T","G06T","G06T","G06T","A61B","A61B","A61B","A61B","A61B","A61B","A61B","G06T","G06T","G06T","G06T"],"num_claims":17,"abstract":"Distance estimation is optimized in virtual or augmented reality. A distance map of a surgical instrument to a region of interest is determined, at least at the beginning and when a position of the surgical instrument has changed. A render-image is rendered based on a medical 3D image and the position of the surgical instrument, at least at the beginning and when the position of the surgical instrument has changed. At least the region of interest and those parts of the surgical instrument positioned in the volume of the render-image are shown in the render-image. Based on the distance map, at least for a predefined area of the region of interest, visible, acoustic, and/or haptic distance-information is added."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for optimizing distance estimation","description":"Distance estimation is optimized in virtual or augmented reality. A distance map of a surgical instrument to a region of interest is determined, at least at the beginning and when a position of the su","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12002147","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-12002147","citation_suggestion":"Patentable. \"Method and system for optimizing distance estimation\" (US-12002147). https://patentable.app/patents/US-12002147","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12002147","json":"https://patentable.app/api/llm-context/US-12002147","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:50:04.812Z"}