{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10511834","patent":{"patent_number":"US-10511834","title":"Method and apparatus for Intra Block Copy reference list construction","assignee":null,"inventors":[],"filing_date":"2016-04-29T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":11,"abstract":"A method and apparatus of reference picture list construction for video encoding and decoding includes considering a current picture when an Intra Picture Block Copy (IntraBC) mode is allowed. Embodiments of the reference picture list construction process comprise receiving input data of a current slice in the current picture, determining a temporary reference picture list for the current slice, and determining a final reference picture list from the temporary reference picture list. The reference picture list construction process further comprises adjusting the final reference picture list by setting the current picture to a predefined position in the final reference picture list if the IntraBC mode is allowed. An example of the predefined position is the last position. An example of the reference picture list construction only inserts the current picture into the predefined position when reference picture list modification is not used."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for Intra Block Copy reference list construction","description":"A method and apparatus of reference picture list construction for video encoding and decoding includes considering a current picture when an Intra Picture Block Copy (IntraBC) mode is allowed. Embodim","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10511834","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-10511834","citation_suggestion":"Patentable. \"Method and apparatus for Intra Block Copy reference list construction\" (US-10511834). https://patentable.app/patents/US-10511834","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10511834","json":"https://patentable.app/api/llm-context/US-10511834","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:51:56.065Z"}