{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9626598","patent":{"patent_number":"US-9626598","title":"Method and apparatus for image processing","assignee":null,"inventors":[],"filing_date":"2015-04-13T00:00:00.000Z","publication_date":"2017-04-18T00:00:00.000Z","cpc_codes":["G06V","G06F","G06F","G06F","G06F","G06T","G06T","G06F","G06F","G06T","G06T","G06T","G06V","G06V"],"num_claims":13,"abstract":"A method is provided for recognition of a ceiling portion, a vertical object portion and a ground portion in an image of indoor scene executed in an electronic system. The image is divided into a plurality of pixel sets. Expected values of each pixel sets with a ceiling distribution function, a vertical object distribution function and a ground distribution function are calculated. The expected values of each pixel set in the ceiling distribution function, the vertical object distribution function and the ground distribution function are compared to determine whether each pixel set belongs to a ceiling object, a vertical object or a ground object."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for image processing","description":"A method is provided for recognition of a ceiling portion, a vertical object portion and a ground portion in an image of indoor scene executed in an electronic system. The image is divided into a plur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9626598","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-9626598","citation_suggestion":"Patentable. \"Method and apparatus for image processing\" (US-9626598). https://patentable.app/patents/US-9626598","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9626598","json":"https://patentable.app/api/llm-context/US-9626598","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:15:43.946Z"}