{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8517929","patent":{"patent_number":"US-8517929","title":"Endoscope system","assignee":null,"inventors":[],"filing_date":"2011-06-22T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["A61B","A61B","A61B","G06T","G06T","G06T"],"num_claims":8,"abstract":"An endoscope system is able to stably obtain an image free from speckle interference. A captured image including a first basic color component B on which a speckle noise of a laser beam is superimposed and a second basic color component G not including the speckle noise. A speckle noise component Bs is extracted based on difference information between the first basic color component B and the second basic color component G Based on the extracted speckle noise component Bs, the speckle noise component Bs is removed from the first basic color component B, so as to obtain a good observation image free from the speckle noise."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Endoscope system","description":"An endoscope system is able to stably obtain an image free from speckle interference. A captured image including a first basic color component B on which a speckle noise of a laser beam is superimpose","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8517929","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-8517929","citation_suggestion":"Patentable. \"Endoscope system\" (US-8517929). https://patentable.app/patents/US-8517929","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8517929","json":"https://patentable.app/api/llm-context/US-8517929","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:57:15.143Z"}