{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9640141","patent":{"patent_number":"US-9640141","title":"Method and apparatus for ambient lighting color determination","assignee":null,"inventors":[],"filing_date":"2013-09-26T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06V","G09G","G09G"],"num_claims":18,"abstract":"A color to be emulated by an ambient light source associated to a display is determined. A saliency map is determined for an image displayed on the display. A subset of pixels of the image with a saliency below a given threshold is selected based on the saliency map. The color to be emulated by the ambient light source is then determined from color values of the determined subset of pixels."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for ambient lighting color determination","description":"A color to be emulated by an ambient light source associated to a display is determined. A saliency map is determined for an image displayed on the display. A subset of pixels of the image with a sali","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9640141","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-9640141","citation_suggestion":"Patentable. \"Method and apparatus for ambient lighting color determination\" (US-9640141). https://patentable.app/patents/US-9640141","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9640141","json":"https://patentable.app/api/llm-context/US-9640141","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:38:14.729Z"}