{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9800834","patent":{"patent_number":"US-9800834","title":"Method and system of group interaction by user state detection","assignee":null,"inventors":[],"filing_date":"2016-10-31T00:00:00.000Z","publication_date":"2017-10-24T00:00:00.000Z","cpc_codes":["G06V","G06F","G06V","G06V","G06V","G06V","G06V","G10L","H04N","H04N","H04N"],"num_claims":20,"abstract":"A method is disclosed for detecting interaction between two or more participants in a meeting, which includes capturing at least one three-dimensional stream of data on the two or more participants; extracting a time-series of skeletal data from the at least one three-dimensional stream of data on the two or more participants; classifying the time-series of skeletal data for each of the two or more participants based on a plurality of body position classifiers; and calculating an engagement score for each of the two or more participants. In addition, a method is disclosed for improving a group interaction in a meeting, which includes calculating, for each of the two or more participants, an individual engagement state based on attitudes of the participant, wherein the individual engagement state is an engagement state of the participant to the meeting including an engaged state and a disengaged state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system of group interaction by user state detection","description":"A method is disclosed for detecting interaction between two or more participants in a meeting, which includes capturing at least one three-dimensional stream of data on the two or more participants; e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9800834","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-9800834","citation_suggestion":"Patentable. \"Method and system of group interaction by user state detection\" (US-9800834). https://patentable.app/patents/US-9800834","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9800834","json":"https://patentable.app/api/llm-context/US-9800834","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:59:24.295Z"}