{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9706131","patent":{"patent_number":"US-9706131","title":"Image combining apparatus for generating a combined image from a plurality of images, image combining system, and image combining method","assignee":null,"inventors":[],"filing_date":"2015-05-27T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N"],"num_claims":17,"abstract":"First, images are captured with three exposure levels, and pixel levels of a low exposure image and an intermediate exposure image are amplified to be matched to those of a high exposure image. Next, a brightness combining ratio for each image is calculated based on the low exposure image that has been matched in brightness. Then, images having brightness combining ratios that are not 0% in a region of interest are selected, and only the selected images are used to generate a combined image in the region of interest, and the low exposure image is used as a substitute, for example, in a region other than the region of interest."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image combining apparatus for generating a combined image from a plurality of images, image combining system, and image combining method","description":"First, images are captured with three exposure levels, and pixel levels of a low exposure image and an intermediate exposure image are amplified to be matched to those of a high exposure image. Next, ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9706131","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-9706131","citation_suggestion":"Patentable. \"Image combining apparatus for generating a combined image from a plurality of images, image combining system, and image combining method\" (US-9706131). https://patentable.app/patents/US-9706131","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9706131","json":"https://patentable.app/api/llm-context/US-9706131","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:29:15.554Z"}