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Systems and methods for mobile image capture and content processing of driver's licenses

机译:用于移动图像捕获和驾照内容处理的系统和方法

摘要

Systems and methods are provided for processing and extracting content from an image captured using a mobile device. In one embodiment, an image is captured by a mobile device and corrected to improve the quality of the image. The corrected image is then further processed by adjusting the image, identifying the format and layout of the document, binarizing the image and extracting the content using optical character recognition (OCR). Multiple methods of image adjusting may be implemented to accurately assess features of the document, and a secondary layout identification process may be performed to ensure that the content being extracted is properly classified.
机译:提供了用于从使用移动设备捕获的图像中处理和提取内容的系统和方法。在一个实施例中,图像被移动设备捕获并且被校正以改善图像的质量。然后,通过调整图像,识别文档的格式和布局,对图像进行二值化并使用光学字符识别(OCR)提取内容来进一步处理校正后的图像。可以实施多种图像调整方法以准确地评估文档的特征,并且可以执行辅助布局识别过程以确保所提取的内容被正确分类。

著录项

  • 公开/公告号US10685223B2

    专利类型

  • 公开/公告日2020-06-16

    原文格式PDF

  • 申请/专利权人 MITEK SYSTEMS INC.;

    申请/专利号US201916422713

  • 发明设计人 GRIGORI NEPOMNIACHTCHI;MIKE STRANGE;

    申请日2019-05-24

  • 分类号G06K9/62;G06K9;G07C9;H04N1;G06Q20/32;G06K9/32;G06K9/38;G06K9/42;H04N101;

  • 国家 US

  • 入库时间 2022-08-21 11:31:35

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