{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9615107","patent":{"patent_number":"US-9615107","title":"Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus","assignee":null,"inventors":[],"filing_date":"2012-05-24T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":2,"abstract":"An image coding method for coding an image on a block-by-block basis to generate a bitstream includes: deriving, as a first merging candidate, a merging candidate which is a combination of a prediction direction, a motion vector, and a reference picture index for use in coding of the current block; deriving, as a second merging candidate, a merging candidate having a motion vector which is a predetermined vector; selecting a merging candidate to be used for the coding of the current block from the derived first merging candidate and the derived second merging candidate; and attaching an index for identifying the selected merging candidate to the bitstream."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus","description":"An image coding method for coding an image on a block-by-block basis to generate a bitstream includes: deriving, as a first merging candidate, a merging candidate which is a combination of a predictio","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9615107","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-9615107","citation_suggestion":"Patentable. \"Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus\" (US-9615107). https://patentable.app/patents/US-9615107","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9615107","json":"https://patentable.app/api/llm-context/US-9615107","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:45:18.239Z"}