{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9847082","patent":{"patent_number":"US-9847082","title":"System for modifying speech recognition and beamforming using a depth image","assignee":null,"inventors":[],"filing_date":"2013-08-23T00:00:00.000Z","publication_date":"2017-12-19T00:00:00.000Z","cpc_codes":["G10L","G10L","G10L","G10L"],"num_claims":16,"abstract":"A system includes a speech recognition processor, a depth sensor coupled to the speech recognition processor, and an array of microphones coupled to the speech recognition processor. The depth sensor is operable to calculate a distance and a direction from the array of microphones to a source of audio data. The speech recognition processor is operable to select an acoustic model as a function of the distance and the direction from the array of microphones to the source of audio data. The speech recognition processor is operable to apply the distance measure in the microphone array beam formation so as to boost portions of the signals originating from the source of audio data and to suppress portions of the signals resulting from noise."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System for modifying speech recognition and beamforming using a depth image","description":"A system includes a speech recognition processor, a depth sensor coupled to the speech recognition processor, and an array of microphones coupled to the speech recognition processor. The depth sensor ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9847082","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-9847082","citation_suggestion":"Patentable. \"System for modifying speech recognition and beamforming using a depth image\" (US-9847082). https://patentable.app/patents/US-9847082","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9847082","json":"https://patentable.app/api/llm-context/US-9847082","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:19:44.909Z"}