Client side filtering of card OCR images
A technology in images and images, applied in data processing applications, instruments, calculations, etc., can solve problems such as not allowing user computing devices to filter images
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[0014] overview
[0015] Embodiments herein provide computer-implemented techniques for allowing a user computing device to filter images prior to uploading them to the system for extracting card information from loyalty cards, payment cards, or other cards using Optical Character Recognition ("OCR") . Before transmitting the image to the OCR system for processing, the user computing device determines whether the scanned image meets a set of requirements. For example, an OCR application can determine whether an image is blurry or sharp, whether the image is bright enough for data extraction, and / or whether there is text in a desired location on the image. If the image meets the requirements for processing, the image is transmitted to an OCR system to undergo OCR processing. For additional images, the process can repeat until the resulting collection exceeds the configured threshold.
[0016] Throughout the specification, the generic term "card" will be used to denote any ty...
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Abstract
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