The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
Dec. 23, 2022
Quantiphi Inc., Marlborough, MA (US);
Bhaskar Kalita, Marlborough, MA (US);
Karthik Kumar Veldandi, Mumbai, IN;
Alok Kumar Garg, Mumbai, IN;
Sagar Kewalramani, Toronto, CA;
Arunima Gautam, Marlborough, MA (US);
Quantiphi Inc., Marlborough, MA (US);
Abstract
Methods, systems and computer program products for generating standardized structured data from unstructured and semi-structured images of document pages is disclosed. The embodiments include a training framework where, boundaries of one or more instances of a first and a second set-of-fields are detected, from images of document pages and tagged using unique labels. Individual fields within the set-of-fields are identified and associated with each instance and the unique labels, to generate large number of synthetically labelled documents. A neural network model is trained using the original document image and the large number of generated synthetically labelled documents. An inference framework receives as input scanned images of unstructured and semi-structured document pages. Custom object recognition module identifies different set-of-fields, and an OCR module recognizes the text from the input images. The outputs of these modules are stitched together to create a standardized structured data.