{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11490023","patent":{"patent_number":"US-11490023","title":"Systems and methods for mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle","assignee":null,"inventors":[],"filing_date":"2020-10-30T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["H04N","G06V","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":18,"abstract":"This disclosure is generally directed to mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle. In an example embodiment, the imaging system includes a first camera that operates under control of a first pulse trigger sequence, and a second camera that operates under control of a second pulse trigger sequence. The second pulse trigger sequence has a temporal offset with respect to the first pulse trigger sequence. The first camera captures an image of a light source, such as a traffic light containing LEDs. This image may contain an LED imaging artifact indicating that the traffic light is off. The second camera also captures an image of the light source. The temporal offset of the second pulse trigger sequence may eliminate the LED imaging artifact in the second image. A controller may compare the two images and determine that the traffic light is actually on."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle","description":"This disclosure is generally directed to mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle. In an example embodiment, the imaging system includes a first camera","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11490023","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-11490023","citation_suggestion":"Patentable. \"Systems and methods for mitigating light-emitting diode (LED) imaging artifacts in an imaging system of a vehicle\" (US-11490023). https://patentable.app/patents/US-11490023","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11490023","json":"https://patentable.app/api/llm-context/US-11490023","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:15:14.354Z"}