{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11983919","patent":{"patent_number":"US-11983919","title":"Video anomaly detection method based on human-machine cooperation","assignee":null,"inventors":[],"filing_date":"2022-04-23T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["G06V","G06F","G06F","G06F","G06N","G06N","G06N","G06N","G06T","G06V","G06V","G06V","G06V","G06V","G06V","G06T","G06T","G06T"],"num_claims":4,"abstract":"The disclosure relates to a video anomaly detection method based on human-machine cooperation, in which video frames and traditional descriptors of optical stream of an image are utilized as an input for auto-encoder neural network coding, and converted into a representation content of a hidden layer, and then the representation content of the hidden layer is decoded, reconstructed and output. The auto-encoder network is trained with normal samples. In a test stage, if an input is a normal sample, a final reconstructed error keeps high similarity with an input sample; on the contrary, if the input is an abnormal sample, the final reconstructed error deviates greatly from the input sample."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video anomaly detection method based on human-machine cooperation","description":"The disclosure relates to a video anomaly detection method based on human-machine cooperation, in which video frames and traditional descriptors of optical stream of an image are utilized as an input ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11983919","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-11983919","citation_suggestion":"Patentable. \"Video anomaly detection method based on human-machine cooperation\" (US-11983919). https://patentable.app/patents/US-11983919","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11983919","json":"https://patentable.app/api/llm-context/US-11983919","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:00:46.941Z"}