{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11307581","patent":{"patent_number":"US-11307581","title":"Multispectrally enhanced synthetic vision database system and method","assignee":null,"inventors":[],"filing_date":"2019-02-28T00:00:00.000Z","publication_date":"2022-04-19T00:00:00.000Z","cpc_codes":["G01S","G05D","G01C","G01S","G01S","G01S","G01S","G01S","G01S","G01S","G05D","G05D","G05D","G06V","G06V","G06T","G06V"],"num_claims":20,"abstract":"A system and method for augmenting synthetic vision system (SVS) databases with spectrum diverse features that are matched to the observations of natural scenes derived from non-visible band sensors. The system correlates sensor output with a-priori information in databases to enhance system precision and robustness. Multiple diverse sensors image naturally occurring, or artificial features (towers buildings etc.) and store the multi-spectral attributes of those features within the enhanced multi-spectral database and share the information with other systems. The system, upon “live” observation of those features and attributes, correlates current observations with expected fiducial observations in the multi-spectral database and confirms operation, navigation, precise position, and sensor fidelity to enable autonomous operation of an aircraft employing the system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multispectrally enhanced synthetic vision database system and method","description":"A system and method for augmenting synthetic vision system (SVS) databases with spectrum diverse features that are matched to the observations of natural scenes derived from non-visible band sensors. ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11307581","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-11307581","citation_suggestion":"Patentable. \"Multispectrally enhanced synthetic vision database system and method\" (US-11307581). https://patentable.app/patents/US-11307581","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11307581","json":"https://patentable.app/api/llm-context/US-11307581","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:51:59.755Z"}