{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11501344","patent":{"patent_number":"US-11501344","title":"Partial perceptual image hashing for invoice deconstruction","assignee":null,"inventors":[],"filing_date":"2019-10-14T00:00:00.000Z","publication_date":"2022-11-15T00:00:00.000Z","cpc_codes":["G06Q","G06F","G06T","G06T","H04L","H04M","H04M","H04M","H04M","H04M","H04W"],"num_claims":17,"abstract":"A system and method for deconstructing a document is described herein, where the method is an improvement over existing document deconstruction techniques. These improvements increase speed and accuracy by rapidly identifying the vendor in an invoice by splitting the invoice into three regions and performing a perceptual image hashing on each section. Then a hamming distance is used to compare the hash for each section with the hashes of known invoices to identify the vendor who sent the invoice."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Partial perceptual image hashing for invoice deconstruction","description":"A system and method for deconstructing a document is described herein, where the method is an improvement over existing document deconstruction techniques. These improvements increase speed and accura","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11501344","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-11501344","citation_suggestion":"Patentable. \"Partial perceptual image hashing for invoice deconstruction\" (US-11501344). https://patentable.app/patents/US-11501344","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11501344","json":"https://patentable.app/api/llm-context/US-11501344","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:36:30.384Z"}