{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270429","patent":{"patent_number":"US-11270429","title":"Method and system for impurity detection using multi-modal imaging","assignee":null,"inventors":[],"filing_date":"2020-06-12T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G06T","G01N","G01N","G06T","G06T","G01N","G06T","G06T","G06T"],"num_claims":9,"abstract":"The disclosure herein generally relates to image processing, and, more particularly, to a method and system for impurity detection using multi-modal image processing. This system uses a combination of polarization data, and at least one of a depth data and an RGB image data to perform the impurity material detection. The system uses a graph fusion based approach while processing the captured images to detect presence of the impurity material, and accordingly alert the user."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for impurity detection using multi-modal imaging","description":"The disclosure herein generally relates to image processing, and, more particularly, to a method and system for impurity detection using multi-modal image processing. This system uses a combination of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270429","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-11270429","citation_suggestion":"Patentable. \"Method and system for impurity detection using multi-modal imaging\" (US-11270429). https://patentable.app/patents/US-11270429","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270429","json":"https://patentable.app/api/llm-context/US-11270429","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:36:12.543Z"}