{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11503982","patent":{"patent_number":"US-11503982","title":"Image processing apparatus, image processing method, and computer-readable recording medium for detecting a defective pixel in an image frame","assignee":null,"inventors":[],"filing_date":"2020-08-07T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["A61B","G06T","G06T","H04N","H04N","A61B","G06T","G06T","G06T","G06T"],"num_claims":7,"abstract":"An image processing apparatus includes a processor including hardware. The processor is configured to: calculate a motion evaluation value on a motion of a subject in a determination target frame; acquire a difference evaluation value of the determination target frame; determine whether to perform defective pixel detection on an image of the determination target frame by using the motion evaluation value and the difference evaluation value; and when it is determined that the defective pixel detection is to be performed, detect a defective pixel by determining whether a pixel of interest that is a determination target is a defective pixel with respect to the image of the determination target frame, based on a pixel value of the pixel of interest and pixel values of neighboring pixels that are located in a vicinity of the pixel of interest."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image processing apparatus, image processing method, and computer-readable recording medium for detecting a defective pixel in an image frame","description":"An image processing apparatus includes a processor including hardware. The processor is configured to: calculate a motion evaluation value on a motion of a subject in a determination target frame; acq","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11503982","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-11503982","citation_suggestion":"Patentable. \"Image processing apparatus, image processing method, and computer-readable recording medium for detecting a defective pixel in an image frame\" (US-11503982). https://patentable.app/patents/US-11503982","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11503982","json":"https://patentable.app/api/llm-context/US-11503982","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:26:09.374Z"}