{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9665606","patent":{"patent_number":"US-9665606","title":"Edge-based recognition, systems and methods","assignee":null,"inventors":[],"filing_date":"2015-02-16T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G06V","G06F","G06F","G06F","G06T","G06V","H04L","G06V"],"num_claims":14,"abstract":"Edge-based recognition systems and methods are presented. Edges of the object are identified from the image data based on co-circularity of edgels, and edge-based descriptors are constructed based on the identified edges. The edge-based descriptors along with additional perception metrics are used to obtain a list of candidate objects matched with the edge-based descriptors. Through various filtering processes and verification processes, false positive candidate objects are further removed from the list to determine the final candidate object."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Edge-based recognition, systems and methods","description":"Edge-based recognition systems and methods are presented. Edges of the object are identified from the image data based on co-circularity of edgels, and edge-based descriptors are constructed based on ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9665606","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-9665606","citation_suggestion":"Patentable. \"Edge-based recognition, systems and methods\" (US-9665606). https://patentable.app/patents/US-9665606","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9665606","json":"https://patentable.app/api/llm-context/US-9665606","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:52:08.855Z"}