Systems and methods of extracting text from a digital image

JH Winder, B Sharma - US Patent 9,830,508, 2017 - Google Patents
A method of extracting text from a digital image is provided. The method of extracting text
includes receiving a digital image at an image processor where the digital image includes a …

System for automated text and halftone segmentation

S Subbaian, S Gopalakrishnan, X Li… - US Patent …, 2017 - Google Patents
A method and system for segmenting text from non-text portions of a digital image using the
size, solidity, and run length characteristics of connected components within the image data …

Glyph transformations as editable text

A Jain, PK Dhanuka, A Jain - US Patent 11,069,027, 2021 - Google Patents
In implementations of precise glyph transformations as editable text, a computing device
implements a transformation system to generate bounding boxes for a first glyph and a …

Computer-based system for automatic repair of transaction information

BS Christmas, R Leary, NG Iyer, DR Bruins - US Patent 12,093,147, 2024 - Google Patents
A computer system is described that is configured to make automated repairs to failed
electronic transactions. The computer system receives an electronic transaction data file …

Inferring Structure Information from Table Images

JB SMOCK, PK Sharma, NL DELGADO… - US Patent App. 17 …, 2022 - Google Patents
A computer implemented method includes rendering a document page as an image;
detecting tables, columns, and other associated table objects within the image via one or …

Image recognition

J Zhang, Q Wang, SL Zhang, S Zhao - US Patent 11,238,618, 2022 - Google Patents
(74) Attorney, Agent, or Firm—Alexander G. Jochym (57) ABSTRACT Aspects of the present
invention disclose a method, com puter program product, and system for image processing …

Image box filtering for optical character recognition

AG Flament, GB Koch - US Patent 11,443,504, 2022 - Google Patents
A method for box filtering includes obtaining, by a computing device, a form image, and
identifying, by the computing device, a region of the form image that includes boxes. Vertical …

Character recognition method

S Goubalan, T Viguier - US Patent 10,885,326, 2021 - Google Patents
(57) ABSTRACT A method for recognizing characters in an image of a document having at
least one alphanumeric field. The method has the steps of: segmenting the image to identify …