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AssigneeYouVersion, Inc.
InventorsRobert Lee Gruenewald, David Anthony Fedor, Timothy Todd Watson, Brian Daniel Herbert
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Systems and methods for matching a captured image of a page to a characteristic database are disclosed. In some embodiments, a system receives a captured image of a book page from a computing device and executes a corrective normalization process to generate a normalized output. The system executes a cascaded processing sequence that applies processing operations in order of increasing computational intensity, escalating to more computationally demanding operations when a prior processing level produces an insufficient confidence level. In some embodiments, a first-level processing sequence generates a numerical identifier from pixel data extracted from a low-resolution representation of the normalized output. In some embodiments, a second-level processing sequence extracts page characteristics and abstracts them into a vector representation. In some embodiments, a third-level processing sequence generates one or more advanced representations including optical character recognition.
A system comprising one or more computers each comprising one or more processors and one or more non-transitory computer readable media, the one or more non-transitory computer readable media comprising program instructions stored thereon that when executed cause the one or more computers to:
Dependencies are inferred from the claim text.