{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989880","patent":{"patent_number":"US-11989880","title":"Similarity determination apparatus, similarity determination method, and similarity determination program","assignee":null,"inventors":[],"filing_date":"2021-05-24T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06T","A61B","A61B","G16H","G16H","G16H","G16H","G06T","G06T","G06T","G06T","G06T","G06T","G06T","G06T","G06T"],"num_claims":11,"abstract":"A finding classification unit classifies each pixel of a first medical image into at least one finding. A feature amount calculation unit calculates a first feature amount for each finding. A similarity derivation unit derives a similarity between the first medical image and a second medical image on the basis of the first feature amount for each finding calculated in the first medical image and a second feature amount for each finding calculated in the second medical image. A region determination unit determines at least one important region including an important finding for deriving the similarity in the second medical image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Similarity determination apparatus, similarity determination method, and similarity determination program","description":"A finding classification unit classifies each pixel of a first medical image into at least one finding. A feature amount calculation unit calculates a first feature amount for each finding. A similari","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989880","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-11989880","citation_suggestion":"Patentable. \"Similarity determination apparatus, similarity determination method, and similarity determination program\" (US-11989880). https://patentable.app/patents/US-11989880","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989880","json":"https://patentable.app/api/llm-context/US-11989880","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:55:40.319Z"}