{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9704062","patent":{"patent_number":"US-9704062","title":"Method and apparatus for warning an obstacle of a vehicle","assignee":null,"inventors":[],"filing_date":"2014-12-05T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06T","G06T","G06T","G06V","G06V","G06V","G06T","G06T"],"num_claims":12,"abstract":"An apparatus for warning an obstacle of a vehicle includes an image obtaining device configured to take an image around the vehicle through image sensors. An image segmentation device is configured to segment a current reference image obtained in blocks of an object. A motion estimator is configured to estimate two dimensional motion information of the object. A variation estimator is configured to estimate distance information between the object and the vehicle. A relative motion estimator is configured to estimate three dimensional relative motion information of the object by combining the two dimensional motion information and the distance information. A collision time estimator is configured to estimate a collision time between the object and the vehicle by using the three dimensional relative motion information. An image processor is configured to adjust a brightness of a corresponding segmented block. A display is configured to display the image."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for warning an obstacle of a vehicle","description":"An apparatus for warning an obstacle of a vehicle includes an image obtaining device configured to take an image around the vehicle through image sensors. An image segmentation device is configured to","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9704062","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-9704062","citation_suggestion":"Patentable. \"Method and apparatus for warning an obstacle of a vehicle\" (US-9704062). https://patentable.app/patents/US-9704062","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9704062","json":"https://patentable.app/api/llm-context/US-9704062","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:03.927Z"}