{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252397","patent":{"patent_number":"US-11252397","title":"File generation apparatus and file generation method as well as reproduction apparatus and reproduction method","assignee":null,"inventors":[],"filing_date":"2020-11-18T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04N","G06T","G06T","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":6,"abstract":"There is provided a file generation apparatus and a file generation method as well as a reproduction apparatus and a reproduction method by which a file for efficiently storing quality information of a depth-related image at least including a depth image can be generated. A segment file generation unit generates a file in which quality information representative of quality of a depth-related image including at least a depth image is disposed in a form divided for each kind. The present disclosure can be applied to a file generation apparatus of an information processing system or the like by which a segment file and an MPD file of a video content are distributed, for example, in a method that complies with MPEG-DASH."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"File generation apparatus and file generation method as well as reproduction apparatus and reproduction method","description":"There is provided a file generation apparatus and a file generation method as well as a reproduction apparatus and a reproduction method by which a file for efficiently storing quality information of ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252397","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-11252397","citation_suggestion":"Patentable. \"File generation apparatus and file generation method as well as reproduction apparatus and reproduction method\" (US-11252397). https://patentable.app/patents/US-11252397","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252397","json":"https://patentable.app/api/llm-context/US-11252397","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:32:36.661Z"}