Patent · US Active

Data extraction pipeline

US11055524B2 · kind B2 · utility

0Cited by
0References
17Claims
0Family size

Assignee

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Key dates

Filing dateJan 11, 2019
Grant dateJul 6, 2021
Priority date
Expiry dateJul 4, 2039

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06V30/10
  • WIPO fieldComputer technology
  • WIPO sectorElectrical engineering

Abstract

A computer-implemented method for classifying a document type of a document in an image and extracting data from the classified document comprising acquiring image data that comprises data relating to at least a part of the document. Textual classification of the document image is then attempted by machine recognition of textual characters to obtain classification data; and using the classification data to classify the document in the image.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.