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.

Date of Patent:
May. 28, 2024

Filed:

Mar. 02, 2022
Applicant:

Capital One Services, Llc, McLean, VA (US);

Inventors:

David Saul, Richmond, VA (US);

Neeraj Sharma, Glen Allen, VA (US);

Andrew Joyner, Henrico, VA (US);

Kenneth B. Brewer, Vienna, VA (US);

Ratnakar Krishnama, Glen Allen, VA (US);

Assignee:

Capital One Services, LLC, McLean, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 30/19 (2022.01); G06T 3/60 (2006.01); G06T 11/40 (2006.01); G06V 30/32 (2022.01);
U.S. Cl.
CPC ...
G06V 30/19147 (2022.01); G06T 3/60 (2013.01); G06T 11/40 (2013.01); G06V 30/32 (2022.01);
Abstract

Various embodiments are generally directed to techniques for generating synthetic data with simulated handwriting, such as for training or evaluating a computer vision process, for instance. Some embodiments are particularly directed to creating simulated handwriting based on input text. For example, attributes of various glyphs included in typefaces stored in a vectorized graphics format may be randomized to produce randomized glyphs. The randomized glyphs may then be used to replace glyphs in an input text to generate simulated handwriting for the input text. In some embodiments, simulated handwriting may be overlaid with a background image to produce a synthetic handwriting image. In some such embodiments, noise may be introduced into the synthetic handwriting image to generate synthetic data comprising the simulated handwriting. In one embodiment, the synthetic data may simulate a handwritten check that is used to train or evaluate an optical character recognition process.


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Saul, David. (2024). Techniques for generation of synthetic data with simulated handwriting (U.S. Patent No. 11995906). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11995906

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