{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9754169","patent":{"patent_number":"US-9754169","title":"Information processing system, information processing method, information processing device and control method and control program thereof, and communication terminal and control method and control program thereof","assignee":null,"inventors":[],"filing_date":"2012-12-07T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["G06V","G06F","G06Q","G06Q","G06Q","G06Q","G06V","G06V","G06V"],"num_claims":20,"abstract":"Merchandise management is implemented by recognizing a piece of merchandise in an image on a video in real time. A piece of merchandise and m-number of first local feature which are respectively 1-dimensional to i-dimensional feature vectors are stored after being associated with each other, n-number of feature points are extracted from an image on a video captured by an imaging unit, n-number of second local feature which are respectively 1-dimensional to j-dimensional feature vectors are generated, a smaller number of dimensions of the number of dimensions i and the number of dimensions j is selected, and a recognition that the merchandise exists in the image on the video is made when it is determined that a prescribed proportion or more of the m-number of first local feature of the selected number of dimensions correspond to the n-number of second local feature of the selected number of dimensions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Information processing system, information processing method, information processing device and control method and control program thereof, and communication terminal and control method and control program thereof","description":"Merchandise management is implemented by recognizing a piece of merchandise in an image on a video in real time. A piece of merchandise and m-number of first local feature which are respectively 1-dim","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9754169","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-9754169","citation_suggestion":"Patentable. \"Information processing system, information processing method, information processing device and control method and control program thereof, and communication terminal and control method and control program thereof\" (US-9754169). https://patentable.app/patents/US-9754169","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9754169","json":"https://patentable.app/api/llm-context/US-9754169","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T03:52:51.065Z"}