{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8526717","patent":{"patent_number":"US-8526717","title":"Rich color transition curve tracking method","assignee":null,"inventors":[],"filing_date":"2011-11-21T00:00:00.000Z","publication_date":"2013-09-03T00:00:00.000Z","cpc_codes":["G06T","G06T","G06V","G06T","G06T"],"num_claims":21,"abstract":"A method of finding targets in a color image applies ratio space rich colored filtering to identify a band of pixels that form a transition zone from one rich color to another. This pixel band is reduced to a rich color transition curve. A set of transition curves with simple geometric and color properties for the entire image, can be compared to a database of target properties to identify a target in an image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Rich color transition curve tracking method","description":"A method of finding targets in a color image applies ratio space rich colored filtering to identify a band of pixels that form a transition zone from one rich color to another. This pixel band is redu","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8526717","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-8526717","citation_suggestion":"Patentable. \"Rich color transition curve tracking method\" (US-8526717). https://patentable.app/patents/US-8526717","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8526717","json":"https://patentable.app/api/llm-context/US-8526717","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:55:33.424Z"}