{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11508046","patent":{"patent_number":"US-11508046","title":"Object aware local tone mapping","assignee":null,"inventors":[],"filing_date":"2020-12-23T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06V","G06V","G06V","H04N","G06T","G06T","G06T","G06T"],"num_claims":20,"abstract":"Systems and methods are disclosed for image signal processing. For example, methods may include accessing an image from an image sensor; detecting an object area on the image; classifying the object area on the image; applying a filter to an object area of the image to obtain a low-frequency component image and a high-frequency component image; determining a first enhanced image based on a weighted sum of the low-frequency component image and the high-frequency component image, where the high-frequency component image is weighted more than the low-frequency component image; determining a second enhanced image based on the first enhanced image and a tone mapping; and storing, displaying, or transmitting an output image based on the second enhanced image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Object aware local tone mapping","description":"Systems and methods are disclosed for image signal processing. For example, methods may include accessing an image from an image sensor; detecting an object area on the image; classifying the object a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11508046","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-11508046","citation_suggestion":"Patentable. \"Object aware local tone mapping\" (US-11508046). https://patentable.app/patents/US-11508046","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11508046","json":"https://patentable.app/api/llm-context/US-11508046","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:59:21.848Z"}