{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9665938","patent":{"patent_number":"US-9665938","title":"Image processing apparatus and specific figure detecting method","assignee":null,"inventors":[],"filing_date":"2014-12-22T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["G06T","G06V","G06V"],"num_claims":6,"abstract":"A binarization processing unit 11 performs a binarization process the basis of existence of at least one of lightness and chroma for a candidate image of template matching. A labeling processing unit 12 performs a labeling process for the binarized candidate image and thereby extracts a pixel block in the binarized candidate image. An outline determining unit 14 performs sampling of a position on an outermost periphery of the pixel block, and identifies a range from a centroid position of the pixel block and an angle from a predetermined direction as the position. A correlation determining unit 15 determines a correlation between the ranges and the angles of both the candidate image and the reference image on the basis of the reference outline data, and excludes the candidate image from a candidate of the template matching in accordance with degree of the correlation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing apparatus and specific figure detecting method","description":"A binarization processing unit 11 performs a binarization process the basis of existence of at least one of lightness and chroma for a candidate image of template matching. A labeling processing unit ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9665938","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-9665938","citation_suggestion":"Patentable. \"Image processing apparatus and specific figure detecting method\" (US-9665938). https://patentable.app/patents/US-9665938","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9665938","json":"https://patentable.app/api/llm-context/US-9665938","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:32:23.264Z"}