{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10521679","patent":{"patent_number":"US-10521679","title":"Human detection device, human detection system, human detection method, and human detection program","assignee":null,"inventors":[],"filing_date":"2018-05-01T00:00:00.000Z","publication_date":"2019-12-31T00:00:00.000Z","cpc_codes":["G08G","G06F","G06T","G06T","G06V","G06V","G08G","G06T","G06T"],"num_claims":9,"abstract":"A human detection device comprises an image acquiring unit configured to acquire an image captured by an imaging device, a human detecting unit configured to detect a human from the acquired image, a ground contact position identifying unit configured to identify a ground contact position of the human on the basis of a lower end portion of the detected human, a feature portion extracting unit configured to extract a feature portion of the detected human, a ratio calculating unit configured to calculate a ratio of the feature portion on the basis of a vertical size of the detected human and a vertical size of the extracted feature portion and a correction determining unit configured to determine whether the identified ground contact position is to be corrected on the basis of the identified ground contact position or the calculated ratio."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Human detection device, human detection system, human detection method, and human detection program","description":"A human detection device comprises an image acquiring unit configured to acquire an image captured by an imaging device, a human detecting unit configured to detect a human from the acquired image, a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10521679","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-10521679","citation_suggestion":"Patentable. \"Human detection device, human detection system, human detection method, and human detection program\" (US-10521679). https://patentable.app/patents/US-10521679","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10521679","json":"https://patentable.app/api/llm-context/US-10521679","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:11:45.503Z"}