{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11954596","patent":{"patent_number":"US-11954596","title":"Weakly supervised learning with whole slide images","assignee":null,"inventors":[],"filing_date":"2020-03-10T00:00:00.000Z","publication_date":"2024-04-09T00:00:00.000Z","cpc_codes":["G06N","G06N","G06T","G06T","G06V","G06V","G06V","G06V","G06V","G06V","G06V","G06V","G16H","G16H","G06T","G06T","G06T","G06T","G06T"],"num_claims":28,"abstract":"Techniques are provided for determining classifications based on WSIs. A varied-size feature map is generated for each training WSI by generating a grid of patches for the training WSI, segmenting the training WSI into tissue and non-tissue areas, and converting patches comprising the tissue areas into tensors. Bounding boxes are generated based on the patches comprising tissue areas and segmented into feature map patches. A fixed-size feature map is generated based on a subset of the feature map patches. A classifier model is trained to process fixed-size feature maps corresponding to the training WSIs such that, for each fixed-size feature map, the classifier model is operable to assign a WSI-level tissue or cell morphology classification or regression based on the tensors. A classification engine is configured to use the trained classifier model to determine a WSI-level tissue or cell morphology classification or regression for a test WSI."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Weakly supervised learning with whole slide images","description":"Techniques are provided for determining classifications based on WSIs. A varied-size feature map is generated for each training WSI by generating a grid of patches for the training WSI, segmenting the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11954596","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-11954596","citation_suggestion":"Patentable. \"Weakly supervised learning with whole slide images\" (US-11954596). https://patentable.app/patents/US-11954596","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11954596","json":"https://patentable.app/api/llm-context/US-11954596","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:50:14.258Z"}