{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489645","patent":{"patent_number":"US-10489645","title":"System and method for automatic detection and verification of optical character recognition data","assignee":null,"inventors":[],"filing_date":"2018-03-15T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06V","G06T","G06V","G06V","G06T","G06V"],"num_claims":20,"abstract":"Methods for automatically verifying text detected by optical character recognition (OCR). The method includes obtaining a native digital document having an image layer comprising a matrix of computer-renderable pixels and a text layer comprising computer-readable encodings of a sequence of characters. The method includes obtaining OCR-detected text from the image layer of the native digital document and a pixel-based coordinate location of the OCR-detected text in the image layer of the native digital document. The method includes determining, using a pixel transformation, a computer-interpretable location of the OCR-detected text in the text layer of the native digital document. The method includes detecting text in the text layer based on the computer-interpretable location of the OCR-detected text in the text layer. The method includes rendering only the detected text in the text layer when the OCR-detected text does not match the detected text in the text layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for automatic detection and verification of optical character recognition data","description":"Methods for automatically verifying text detected by optical character recognition (OCR). The method includes obtaining a native digital document having an image layer comprising a matrix of computer-","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489645","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-10489645","citation_suggestion":"Patentable. \"System and method for automatic detection and verification of optical character recognition data\" (US-10489645). https://patentable.app/patents/US-10489645","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489645","json":"https://patentable.app/api/llm-context/US-10489645","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:54:54.832Z"}