{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11978202","patent":{"patent_number":"US-11978202","title":"Device for characterizing and comparing erythemal zones","assignee":null,"inventors":[],"filing_date":"2020-01-19T00:00:00.000Z","publication_date":"2024-05-07T00:00:00.000Z","cpc_codes":["G06T","A61B","A61B","G06T","G06T"],"num_claims":4,"abstract":"A system to compare erythemal zones includes a multispectral camera to acquire a multispectral image of each compared zone and a computer processing device to retrieve the images acquired by the multispectral camera. The computer processing device includes a memory, a display, an input device and a microprocessor. The system further includes an image processing program configured to perform spectral de-mixing of the acquired images and isolating the erythemal component of the images, and a program to compare the images based on the intensity of the erythemal components of each image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device for characterizing and comparing erythemal zones","description":"A system to compare erythemal zones includes a multispectral camera to acquire a multispectral image of each compared zone and a computer processing device to retrieve the images acquired by the multi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11978202","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-11978202","citation_suggestion":"Patentable. \"Device for characterizing and comparing erythemal zones\" (US-11978202). https://patentable.app/patents/US-11978202","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11978202","json":"https://patentable.app/api/llm-context/US-11978202","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:21:17.123Z"}