{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11508040","patent":{"patent_number":"US-11508040","title":"Techniques for cascade filtering of points of interest in point clouds","assignee":null,"inventors":[],"filing_date":"2021-10-26T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["G06T","G01S","G01S","G01S","G01S","G01S","G01S","G01S","G06T","G06T","G06V","G06V","G06V","G06V","G01S","G06T"],"num_claims":17,"abstract":"Techniques for cascade filtering of a set of points of interest (POIs) in a light detection and ranging (LiDAR) system is described. The method includes performing a series of cascaded filtering of a set of points of interest (POIs) in a first point cloud and a second point cloud of the LiDAR system. The method also includes calculating at least a first metric over at least the POI and to make a decision with respect to the second point cloud, and extracting at least one of range and velocity information based on the second point cloud."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Techniques for cascade filtering of points of interest in point clouds","description":"Techniques for cascade filtering of a set of points of interest (POIs) in a light detection and ranging (LiDAR) system is described. The method includes performing a series of cascaded filtering of a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11508040","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-11508040","citation_suggestion":"Patentable. \"Techniques for cascade filtering of points of interest in point clouds\" (US-11508040). https://patentable.app/patents/US-11508040","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11508040","json":"https://patentable.app/api/llm-context/US-11508040","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:33:26.634Z"}