{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654797","patent":{"patent_number":"US-9654797","title":"Method and apparatus for encoding and decoding image through intra prediction","assignee":null,"inventors":[],"filing_date":"2015-02-20T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":1,"abstract":"A method for decoding an image, the method including extracting an intra prediction mode of a current block, determining a number of neighboring pixels located on a left side of the current block or an upper side of the current block, and determining a location of one or more neighboring pixels, the intra prediction mode indicating a particular direction among a plurality of directions, the particular direction being indicated by using one of a dx number in a horizontal direction and a fixed number in a vertical direction, and the location of the one or more neighboring pixels being determined based on a shift operation."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for encoding and decoding image through intra prediction","description":"A method for decoding an image, the method including extracting an intra prediction mode of a current block, determining a number of neighboring pixels located on a left side of the current block or a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654797","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-9654797","citation_suggestion":"Patentable. \"Method and apparatus for encoding and decoding image through intra prediction\" (US-9654797). https://patentable.app/patents/US-9654797","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654797","json":"https://patentable.app/api/llm-context/US-9654797","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:17:12.842Z"}