{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11503225","patent":{"patent_number":"US-11503225","title":"Stacked polarizer hyperspectral imaging","assignee":null,"inventors":[],"filing_date":"2020-09-15T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N"],"num_claims":12,"abstract":"Embodiments of the present disclosure include apparatuses and methods for stacked polarizer hyperspectral imaging. In a number of embodiments, a method can include passing a light source input through a lens and a hyperspectral sensor, activating a first polarization layer of a plurality of polarization layers, detecting a first hyperspectral image with an array of pixels from the light source input that is polarized when passed through the first polarization layer, and determining, via a controller coupled to the array of pixels, whether a quality of the first hyperspectral image that was polarized by the first polarization layer meets a threshold. A stacked polarizer can include a plurality of polarizers that are stacked upon each other such that a hyperspectral light source input can be pass through the stack of polarizers and be detected by a pixel of an image sensor cell. Each of the polarizers in the stack of polarizers can be individually activated and deactivated."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Stacked polarizer hyperspectral imaging","description":"Embodiments of the present disclosure include apparatuses and methods for stacked polarizer hyperspectral imaging. In a number of embodiments, a method can include passing a light source input through","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11503225","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-11503225","citation_suggestion":"Patentable. \"Stacked polarizer hyperspectral imaging\" (US-11503225). https://patentable.app/patents/US-11503225","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11503225","json":"https://patentable.app/api/llm-context/US-11503225","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:59:48.567Z"}