{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954152","patent":{"patent_number":"US-11954152","title":"Video matching methods and apparatuses, and blockchain-based infringement evidence storage methods and apparatuses","assignee":null,"inventors":[],"filing_date":"2023-01-03T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06N","G06N","G06N","G06V","G06V"],"num_claims":21,"abstract":"The present specification discloses video matching. In a computer-implemented method, a plurality of feature vectors of a target video is obtained. A candidate video similar to the target video is retrieved from a video database based on the plurality of feature vectors of the target video. A time domain similarity matrix feature map is constructed between the target video and the candidate video based on the target video and the candidate video. Using the time domain similarity matrix feature map as an input into a deep learning detection model, a video segment matching the target video in the candidate video and a corresponding similarity is output."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video matching methods and apparatuses, and blockchain-based infringement evidence storage methods and apparatuses","description":"The present specification discloses video matching. In a computer-implemented method, a plurality of feature vectors of a target video is obtained. A candidate video similar to the target video is ret","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954152","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-11954152","citation_suggestion":"Patentable. \"Video matching methods and apparatuses, and blockchain-based infringement evidence storage methods and apparatuses\" (US-11954152). https://patentable.app/patents/US-11954152","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954152","json":"https://patentable.app/api/llm-context/US-11954152","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:46:01.386Z"}