{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9785867","patent":{"patent_number":"US-9785867","title":"Character recognition device, image display device, image retrieval device, character recognition method, and computer program product","assignee":null,"inventors":[],"filing_date":"2015-10-28T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["G06V","G06F","G06F","G06F","G06V","G06V","G06V"],"num_claims":17,"abstract":"According to an embodiment, a device includes a detector, first and second recognizers, an estimator, a second recognizer, and an output unit. The detector is configured to detect a visible text area including a visible character from an image. The first recognizer is configured to perform character pattern recognition on the visible text area, and calculate a recognition cost according to a likelihood of a character pattern. The estimator is configured to estimate a partially-hidden text area into which a hidden text area estimated to have a hidden character and the visible text area are integrated. The second recognizer is configured to calculate an integrated cost into which the calculated cost and a linguistic cost corresponding to a linguistic likelihood of a text that fits in the entire partially-hidden text area are integrated. The output unit is configured to output a text selected or ranked based on the integrated cost."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Character recognition device, image display device, image retrieval device, character recognition method, and computer program product","description":"According to an embodiment, a device includes a detector, first and second recognizers, an estimator, a second recognizer, and an output unit. The detector is configured to detect a visible text area ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9785867","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-9785867","citation_suggestion":"Patentable. \"Character recognition device, image display device, image retrieval device, character recognition method, and computer program product\" (US-9785867). https://patentable.app/patents/US-9785867","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9785867","json":"https://patentable.app/api/llm-context/US-9785867","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:07:02.615Z"}