Docusign, Inc.

Devin Cabillo

Taiwo Raphael Alabi

Ashwath Mohan

Nipun Dureja

Farzaneh Rajabi

Jerome Levadoux

A document management system performs optical character recognition (OCR) on a high resolution version of an image of a document, obtaining a first set of text representative of the text of the document. The document management system applies a machine-learned model on a low-resolution version of the image of the document, producing a denoised image that is of a higher resolution than that input into the machine-learned model. The document management system performs OCR on the denoised image, obtaining a second set of text representative of the text of the document. The document management system compares the first and second sets of text in the form of an objective loss function. The document management system subsequently generates a feature vector from the comparison of the sets of text and retrains the machine-learned model with the generated feature vector.

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Fairfield, CA, United States of America

Devin Cabillo