{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10489925","patent":{"patent_number":"US-10489925","title":"3D sensing technology based on multiple structured illumination","assignee":null,"inventors":[],"filing_date":"2017-08-13T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["G06T","G01C","G01S","G01S","G01S","G01S","G06T","G06T","G06T","G06T","G06T","G06T","G06T"],"num_claims":16,"abstract":"Various embodiments can measure a distance of an object. For achieving this, a first light source and a second light source can be configured to emit first light and a second light toward the object to illuminate the object. The emission of the first light and second light can be configured such that the two lights converge at a first point and diverge at a second point. An optical sensor can be used to capture a first image of the object illuminated by the first light, and capture a second image of the object illuminated by the second light. An image difference between the first image and the second image of the object can be determined. The distance of the object with respect to the first point can then be determined based on the image difference and a distance difference between the first point and the second point."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"3D sensing technology based on multiple structured illumination","description":"Various embodiments can measure a distance of an object. For achieving this, a first light source and a second light source can be configured to emit first light and a second light toward the object t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10489925","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-10489925","citation_suggestion":"Patentable. \"3D sensing technology based on multiple structured illumination\" (US-10489925). https://patentable.app/patents/US-10489925","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10489925","json":"https://patentable.app/api/llm-context/US-10489925","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:37:07.452Z"}