{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10510140","patent":{"patent_number":"US-10510140","title":"Method for tone adapting an image to a target peak luminance LT of a target display device","assignee":null,"inventors":[],"filing_date":"2018-06-23T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G06T","G06T"],"num_claims":5,"abstract":"An image processing method is described. The method includes obtaining low dynamic range expansion exponents ELDR(p), obtaining target expansion exponents ET(p) as a weighted sum of the high dynamic range expansion exponents EHDR(p) and of the low dynamic range expansion exponents ELDR(p), applying obtained target expansion exponent ET(p) to low dynamic range luminance values YLDR of a low dynamic range version of the image, resulting in target luminance values YT, and building a tone-adapted version of said image based on said target luminance values YT."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for tone adapting an image to a target peak luminance LT of a target display device","description":"An image processing method is described. The method includes obtaining low dynamic range expansion exponents ELDR(p), obtaining target expansion exponents ET(p) as a weighted sum of the high dynamic r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10510140","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-10510140","citation_suggestion":"Patentable. \"Method for tone adapting an image to a target peak luminance LT of a target display device\" (US-10510140). https://patentable.app/patents/US-10510140","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10510140","json":"https://patentable.app/api/llm-context/US-10510140","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:10:39.922Z"}