{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11967132","patent":{"patent_number":"US-11967132","title":"Lane marking detecting method, apparatus, electronic device, storage medium, and vehicle","assignee":null,"inventors":[],"filing_date":"2021-06-21T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["G06V","G06F","G06V","G06V","G06V","G06V"],"num_claims":14,"abstract":"A lane marking detecting method, an apparatus, an electronic device, a storage medium, a program product, and a vehicle, where a specific implementation includes: obtaining a video stream including a lane marking; extracting a key image frame from the video stream at a predetermined interval of frames, with an image frame between adjacent key image frames being a non-key image frame; detecting, for the key image frame, a lane marking according to a feature map of the key image frame; detecting, for the non-key image frame, a lane marking according to the non-key image frame and a feature map of a previous key image frame of the non-key image frame. In this embodiment, the feature map of the non-key image frame is determined and the lane marking is detected by combining the feature map of the previous key image frame, thus enabling flexibility and diversity in lane marking detection."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Lane marking detecting method, apparatus, electronic device, storage medium, and vehicle","description":"A lane marking detecting method, an apparatus, an electronic device, a storage medium, a program product, and a vehicle, where a specific implementation includes: obtaining a video stream including a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11967132","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-11967132","citation_suggestion":"Patentable. \"Lane marking detecting method, apparatus, electronic device, storage medium, and vehicle\" (US-11967132). https://patentable.app/patents/US-11967132","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11967132","json":"https://patentable.app/api/llm-context/US-11967132","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T02:41:57.622Z"}