{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10514807","patent":{"patent_number":"US-10514807","title":"Television virtual touch control method and system","assignee":null,"inventors":[],"filing_date":"2015-05-21T00:00:00.000Z","publication_date":"2019-12-24T00:00:00.000Z","cpc_codes":["G06F","G06T","G06F","G06T","G06T"],"num_claims":15,"abstract":"The present invention discloses a television virtual touch control method and system. The television virtual touch control method is used in a television having a depth camera and includes the following steps: acquiring a human body image having depth information by the depth camera in real time; presetting an area excluding a hand area in a human body area as a reference area; extracting the depth information of the reference area and the hand area from the human body image; defining a virtual touch surface between the depth camera and the reference area at a first predetermined distance D1 from the reference area; and determining whether the hand area touches or penetrates through the virtual touch surface according to the depth information of the hand area, the depth information of the reference area and the first predetermined distance D1. The present invention has the beneficial effects of improving touch sensitivity and enhancing user experience."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Television virtual touch control method and system","description":"The present invention discloses a television virtual touch control method and system. The television virtual touch control method is used in a television having a depth camera and includes the followi","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10514807","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-10514807","citation_suggestion":"Patentable. \"Television virtual touch control method and system\" (US-10514807). https://patentable.app/patents/US-10514807","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10514807","json":"https://patentable.app/api/llm-context/US-10514807","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:37:52.300Z"}