{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11997295","patent":{"patent_number":"US-11997295","title":"Image compression method and compression device capable of improving compression rate","assignee":null,"inventors":[],"filing_date":"2021-05-28T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":20,"abstract":"An image compression method includes: obtaining a grayscale pixel information of an original image, wherein the grayscale pixel information comprises a plurality of sub-grayscale pixel information; scanning the plurality of sub-grayscale pixel information according to a preset first scanning sequence to obtain a first target grayscale pixel information; dividing the first target grayscale pixel information into a plurality of first grayscale areas according to a preset first grayscale difference threshold to generate a first area information; and compressing the sub-grayscale pixel information of each first grayscale area according to the first minimum grayscale pixel value, the first area label, and the plurality of sub-grayscale pixel information, to obtain a first compressed data of the original image. An image compression device, a computer device, and a computer readable storage medium are also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Image compression method and compression device capable of improving compression rate","description":"An image compression method includes: obtaining a grayscale pixel information of an original image, wherein the grayscale pixel information comprises a plurality of sub-grayscale pixel information; sc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11997295","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-11997295","citation_suggestion":"Patentable. \"Image compression method and compression device capable of improving compression rate\" (US-11997295). https://patentable.app/patents/US-11997295","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11997295","json":"https://patentable.app/api/llm-context/US-11997295","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:48:17.240Z"}