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:
Dec. 28, 2021
Filed:
Jan. 31, 2017
International Business Machines Corporation, Armonk, NY (US);
Daniel Brand, Millwood, NY (US);
Minsik Cho, Austin, TX (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Input image data having a plurality of pixel values represented in a two-dimensional matrix form of columns and rows is received. The input image data is transformed into a plurality of input rows. The pixel values in each input row correspond to the pixel values in a predetermined subset of the columns of the input image data and all of the rows of each column of the subset of columns. A plurality of subsets of pixel values in the plurality of input rows is determined. The number of pixel values in each row of a subset of pixel values equal in number to a number of filter values in a filter. Each input row of each subset of pixel values is convolved with the filter values of the filter to determine a corresponding output value and stored in a memory.