{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9785146","patent":{"patent_number":"US-9785146","title":"Maneuver planning with higher order rational Bezier curves","assignee":null,"inventors":[],"filing_date":"2016-01-26T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G05D","G01C","G05D","G05D","G05D","G05D","G08G","G08G","G08G"],"num_claims":14,"abstract":"Systems and methods are provided for generating a maneuver on a propagated route for an unmanned vehicle from a series of waypoints. A planner interface is configured to receive the waypoints and at least one parameter representing constraints on the propagated route of the unmanned vehicle. A curve generation component is configured to determine respective positions for each of a set of N+1 control points for a rational Bezier curve of Nth order from the series of waypoints and the parameter. N is an integer greater than three. A weight generation component is configured to determine scalar weights for the set of N+1 control points from the parameter. A navigation interface is configured to provide the maneuver, generated from the positions for the set of control points and the scalar weights, to a control system of the unmanned vehicle, configured to execute the provided maneuver at the unmanned vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Maneuver planning with higher order rational Bezier curves","description":"Systems and methods are provided for generating a maneuver on a propagated route for an unmanned vehicle from a series of waypoints. A planner interface is configured to receive the waypoints and at l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9785146","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-9785146","citation_suggestion":"Patentable. \"Maneuver planning with higher order rational Bezier curves\" (US-9785146). https://patentable.app/patents/US-9785146","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9785146","json":"https://patentable.app/api/llm-context/US-9785146","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:47:46.636Z"}