{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9607245","patent":{"patent_number":"US-9607245","title":"Adapted vocabularies for matching image signatures with fisher vectors","assignee":null,"inventors":[],"filing_date":"2014-12-02T00:00:00.000Z","publication_date":"2017-03-28T00:00:00.000Z","cpc_codes":["G06V","G06F","G06T","G06V"],"num_claims":20,"abstract":"A method includes adapting the universal generative model of local descriptors to a first camera to obtain a first camera-dependent generative model. The same universal generative model is also adapted to a second camera to obtain a second camera-dependent generative model. From a first image captured by the first camera, a first image-level descriptor is extracted, using the first camera-dependent generative model. From a second image captured by the second camera, a second image-level descriptor is extracted using the second camera-dependent generative model. A similarity is computed between the first image-level descriptor and the second image-level descriptor. Information is output, based on the computed similarity. The adaptation allows differences between the image-level descriptors to be shifted towards deviations in image content, rather than the imaging conditions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Adapted vocabularies for matching image signatures with fisher vectors","description":"A method includes adapting the universal generative model of local descriptors to a first camera to obtain a first camera-dependent generative model. The same universal generative model is also adapte","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9607245","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-9607245","citation_suggestion":"Patentable. \"Adapted vocabularies for matching image signatures with fisher vectors\" (US-9607245). https://patentable.app/patents/US-9607245","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9607245","json":"https://patentable.app/api/llm-context/US-9607245","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:20:04.022Z"}