{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9807368","patent":{"patent_number":"US-9807368","title":"Plenoptic camera comprising a shuffled color filter array","assignee":null,"inventors":[],"filing_date":"2016-08-14T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H04N","G06T","G06T","H04N","H04N"],"num_claims":12,"abstract":"A plenoptic camera is proposed having a color filter array positioned on an image sensor with an array of pixels, the color filter array having a first filter with a set of unit elements, each unit element covering M×M pixels of the image sensor, with M an integer such that M≧2. The plenoptic camera further includes a set of micro-lens, each micro-lens delivering a micro-lens image on the image sensor with a diameter equal to p=k×M, with k being an integer greater than or equal to two. The first filter is remarkable in that the set of unit elements comprises an initialization unit element being associated with a matrixindicating a filter repartition (or pattern), where each coefficient cm,n is associated with a filter value, and in that the other unit elements are associated with matrixes with coefficients set to c(x+i)modM,(y+j)modM, for corresponding pixel (x,y,i,j) on the image sensor, where indexes x, y relate to indexation of a pixel in the image sensor, and indexes i,j relate to indexation of a micro-lens in the set of micro-lens."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Plenoptic camera comprising a shuffled color filter array","description":"A plenoptic camera is proposed having a color filter array positioned on an image sensor with an array of pixels, the color filter array having a first filter with a set of unit elements, each unit el","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9807368","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-9807368","citation_suggestion":"Patentable. \"Plenoptic camera comprising a shuffled color filter array\" (US-9807368). https://patentable.app/patents/US-9807368","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9807368","json":"https://patentable.app/api/llm-context/US-9807368","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:57:07.409Z"}