{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11281230","patent":{"patent_number":"US-11281230","title":"Vehicle control using vision-based flashing light signal detection","assignee":null,"inventors":[],"filing_date":"2020-04-01T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["G06V","G05D","G06V"],"num_claims":20,"abstract":"A computing device of a first vehicle may receive a first image and a second image of a second vehicle having flashing light signals. The computing device may determine, in the first image and the second image, an image region that bounds the second vehicle such that the image region substantially encompasses the second vehicle. The computing device may determine a polar grid that partitions the image region in the first image and the second image into polar bins, and identify portions of image data exhibiting a change in color and a change in brightness between the first image and the second image. The computing device may determine a type of the flashing light signals and a type of the second vehicle; and accordingly provide instructions to control the first vehicle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vehicle control using vision-based flashing light signal detection","description":"A computing device of a first vehicle may receive a first image and a second image of a second vehicle having flashing light signals. The computing device may determine, in the first image and the sec","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11281230","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-11281230","citation_suggestion":"Patentable. \"Vehicle control using vision-based flashing light signal detection\" (US-11281230). https://patentable.app/patents/US-11281230","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11281230","json":"https://patentable.app/api/llm-context/US-11281230","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:47:26.768Z"}