{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8477988","patent":{"patent_number":"US-8477988","title":"Image processing apparatus, image forming apparatus and computer readable medium","assignee":null,"inventors":[],"filing_date":"2009-01-22T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","G06V"],"num_claims":18,"abstract":"An image processing apparatus has a read image acquisition section and a specific image region extraction section. The read image acquisition section acquires read image data which is obtained by reading a front face and a rear face of a document. The specific image region extraction section extracts, as a specific image region, from among local regions existing at corresponding positions of the front face and the rear face of the read image data, a local region in which an amount of difference of at least one of hue degree, brightness degree or saturation degree between the front face and the rear face is within a predetermined range."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing apparatus, image forming apparatus and computer readable medium","description":"An image processing apparatus has a read image acquisition section and a specific image region extraction section. The read image acquisition section acquires read image data which is obtained by read","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8477988","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-8477988","citation_suggestion":"Patentable. \"Image processing apparatus, image forming apparatus and computer readable medium\" (US-8477988). https://patentable.app/patents/US-8477988","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8477988","json":"https://patentable.app/api/llm-context/US-8477988","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:45:07.839Z"}