{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9794565","patent":{"patent_number":"US-9794565","title":"Bit allocation scheme for repetitive structure discovery based 3D model compression","assignee":null,"inventors":[],"filing_date":"2013-08-26T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H04N","G06T","H04N","H04N","H04N","H04N","H04N"],"num_claims":22,"abstract":"A method and an apparatus for generating or decoding a bitstream representing a 3D model are described. The method comprises the steps of: accessing a first quantization parameter indicating the quality of the reconstructed 3D model; determining a second quantization parameter used for encoding or decoding patterns associated with the 3D model as a function of the first quantization parameter; performing the encoding or decoding of a pattern in response to the second quantization parameter; determining a third and a fourth quantization parameters for the transformation information for an instance being represented as a transformation of the pattern as a function of the second quantization parameter; and performing encoding or decoding of the transformation for the instance in response to the third and fourth quantization parameter. A corresponding apparatus, a computer readable storage medium having stored thereon instructions for generating or decoding a bitstream and a computer readable storage medium having stored thereon a bitstream generated according to the method are also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Bit allocation scheme for repetitive structure discovery based 3D model compression","description":"A method and an apparatus for generating or decoding a bitstream representing a 3D model are described. The method comprises the steps of: accessing a first quantization parameter indicating the quali","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9794565","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-9794565","citation_suggestion":"Patentable. \"Bit allocation scheme for repetitive structure discovery based 3D model compression\" (US-9794565). https://patentable.app/patents/US-9794565","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9794565","json":"https://patentable.app/api/llm-context/US-9794565","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:54:35.994Z"}