Invention Grant
- Patent Title: System and method for automatic detection and verification of optical character recognition data
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Application No.: US16659193Application Date: 2019-10-21
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Publication No.: US11232300B2Publication Date: 2022-01-25
- Inventor: David Wyle , Srinivas Lingineni , Will Hosek
- Applicant: Sureprep, LLC
- Applicant Address: US CA Irvine
- Assignee: Sureprep, LLC
- Current Assignee: Sureprep, LLC
- Current Assignee Address: US CA Irvine
- Agency: Snell & Wilmer L.L.P.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/42

Abstract:
Systems and methods for automatically verifying optical character recognition (OCR) detected text of a native electronic document having an image layer comprising a matrix of pixels and a text layer comprising a sequence of characters. The method includes determining a location of OCR-detected text in the text layer of the native electronic document based on a pixel-based coordinate location of the OCR-detected text in the image layer of the native electronic document. The method also includes applying the location of the OCR-detected text to the text layer of the native electronic document to detect text in the text layer corresponding to the OCR-detected text. The method also includes rendering only the detected text in the text layer as an output when the OCR-detected text does not match the detected text in the text layer, to improve accuracy of the output text.
Public/Granted literature
- US20200050848A1 SYSTEM AND METHOD FOR AUTOMATIC DETECTION AND VERIFICATION OF OPTICAL CHARACTER RECOGNITION DATA Public/Granted day:2020-02-13
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