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:
May. 17, 2022
Filed:
Apr. 23, 2019
University of Pittsburgh—of the Commonwealth System of Higher Education, Pittsburgh, PA (US);
Justin H Hawks, Sewickley, PA (US);
Ervin Sejdic, Pittsburgh, PA (US);
University of Pittsburgh—Of the Commonwealth System of Higher Education, Pittsburgh, PA (US);
Abstract
A method of decoding a barcode includes capturing an image of the barcode, dividing the image of the barcode into a plurality of rows and columns, each column corresponding to one encoded character of the barcode, using a number of trained image classifiers on each row to determine a predicted character for each column of the row, for each column, determining an output character for the column based on each of the predicted characters associated with the column, and for each column, outputting the output character. Also, a system for decoding a barcode that implements the method.