{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10540552","patent":{"patent_number":"US-10540552","title":"Device and method surveilling abnormal behavior using 3D image information","assignee":null,"inventors":[],"filing_date":"2014-10-23T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06T","G06T","G06V","H04N","H04N","G06T","G06T","G06T","G06T"],"num_claims":17,"abstract":"Disclosed herein are a method and a device for surveilling an abnormal behavior using 3D image information. The surveilling device converts depth information, which is the 3D image information, into a real world coordinate and uses the real world coordinate to calculate a plane reference distance value. The surveilling device uses the plane reference distance value to generate a background model and compares the background model with the plane reference distance value of a current image to detect a region of interest. Further, the surveilling device extracts the 3D feature information of the region of interest to determine an abnormal behavior of an object."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method surveilling abnormal behavior using 3D image information","description":"Disclosed herein are a method and a device for surveilling an abnormal behavior using 3D image information. The surveilling device converts depth information, which is the 3D image information, into a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10540552","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-10540552","citation_suggestion":"Patentable. \"Device and method surveilling abnormal behavior using 3D image information\" (US-10540552). https://patentable.app/patents/US-10540552","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10540552","json":"https://patentable.app/api/llm-context/US-10540552","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:41:44.848Z"}