{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9600717","patent":{"patent_number":"US-9600717","title":"Real-time single-view action recognition based on key pose analysis for sports videos","assignee":null,"inventors":[],"filing_date":"2016-02-25T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["G06N","G06F","G06N","G06N","G06V","G06V","G06V","G06V","G06V","G06V"],"num_claims":20,"abstract":"A system is provided for real-time single-view action recognition for sports videos based on key pose analysis of the sports videos. A training module of the system trains feature models for a sports action distinctively associated with each sports type using a large corpus of training videos. The trained feature models include a player detector for detecting locations of a player in video frames of a training video, a set of key pose identifiers for identifying distinctive poses of a sports action associated with a type of sports, and a meta classifier for determining a likelihood that the sports action has happened in a sports video based on the key poses analysis. Responsive to an input sports video being received for real-time action recognition, a set of trained feature models associated with the sports type of the input video are selected and applied to the input video."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Real-time single-view action recognition based on key pose analysis for sports videos","description":"A system is provided for real-time single-view action recognition for sports videos based on key pose analysis of the sports videos. A training module of the system trains feature models for a sports ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9600717","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-9600717","citation_suggestion":"Patentable. \"Real-time single-view action recognition based on key pose analysis for sports videos\" (US-9600717). https://patentable.app/patents/US-9600717","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9600717","json":"https://patentable.app/api/llm-context/US-9600717","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:32:33.915Z"}