{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11521321","patent":{"patent_number":"US-11521321","title":"Monitoring computed tomography (CT) scan image","assignee":null,"inventors":[],"filing_date":"2021-12-03T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G06T","A61B","A61B","A61B","A61B","A61B","G06T","G06T","G06T","G06T","G06T","G06V","G06V","G06V","G06V","G16H","G16H","G16H","G16H","G06T","G06T","G06T","G06T","G06V"],"num_claims":9,"abstract":"Disclosed is a system and a method for monitoring a CT scan image. A CT scan image may be resampled into a plurality of slices using a bilinear interpolation. A region of interest may be identified on each slice using an image processing technique. The region of interest may be masked on each slice using deep learning. Subsequently, a nodule may be detected as the region of interest using the deep learning. Further, a plurality of characteristics associated with the nodule may be identified. Furthermore, an emphysema may be detected in the region of interest on each slice. A malignancy risk score for the patient may be computed. A progress of the nodule may be monitored across subsequent CT scan images. Finally, a report of the patient may be generated."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Monitoring computed tomography (CT) scan image","description":"Disclosed is a system and a method for monitoring a CT scan image. A CT scan image may be resampled into a plurality of slices using a bilinear interpolation. A region of interest may be identified on","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11521321","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-11521321","citation_suggestion":"Patentable. \"Monitoring computed tomography (CT) scan image\" (US-11521321). https://patentable.app/patents/US-11521321","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11521321","json":"https://patentable.app/api/llm-context/US-11521321","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:57:31.683Z"}