MOBILE IMAGE QUALITY ASSURANCE IN MOBILE DOCUMENT IMAGE PROCESSING APPLICATIONS
First Claim
1. A mobile document image quality assurance system for assessing the quality of mobile document images captured by a mobile device, the system comprising:
- a preprocessing module configured toreceive a mobile document image captured using a camera of a mobile device and processing parameters for configuring the system for testing the mobile document image;
extract a document subimage from the mobile document image; and
select one or more mobile image quality assurance tests to be performed on the mobile image based at least in part on the processing parameters;
a test execution module configured toexecute the one or more mobile image quality assurance tests on the document subimage to assess the quality of the mobile image; and
reject the mobile document image if the image fails at least one mobile image quality test.
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Accused Products
Abstract
Techniques for assuring the quality of mobile document image captured using a mobile device are provided. These techniques include performing one or more tests to assess the quality of images of documents captured using the mobile device. The tests can be selected based on the type of document that was imaged, the type of mobile application for which the image quality of the mobile image is being assessed, and/or other parameters such as the type of mobile device and/or the characteristics of the camera of the mobile device that was used to capture the image. The image quality assurance techniques can also be implemented on can be implemented on a mobile device and/or on a remote server where the mobile device routes the mobile image to the remote server processing and the test results are be passed from the remote server to the mobile device.
178 Citations
56 Claims
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1. A mobile document image quality assurance system for assessing the quality of mobile document images captured by a mobile device, the system comprising:
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a preprocessing module configured to receive a mobile document image captured using a camera of a mobile device and processing parameters for configuring the system for testing the mobile document image; extract a document subimage from the mobile document image; and select one or more mobile image quality assurance tests to be performed on the mobile image based at least in part on the processing parameters; a test execution module configured to execute the one or more mobile image quality assurance tests on the document subimage to assess the quality of the mobile image; and reject the mobile document image if the image fails at least one mobile image quality test. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A computer-implemented method for assessing the quality of mobile document images captured by a mobile device, the method comprising:
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receiving a mobile document image captured using a camera of a mobile device and processing parameters for configuring the system for testing the mobile document image; extracting a document subimage from the mobile document image, the document subimage; selecting one or more mobile image quality assurance tests to be performed on the mobile image based at least in part on the processing parameters; executing the one or more mobile image quality assurance tests on the document subimage to assess the quality of the mobile image; and rejecting the mobile document image if the image fails at least one mobile image quality test. - View Dependent Claims (30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56)
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Specification