Automated surface distress measurement system
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Date
2010-04-13
Authors
Bugao Xu
Yaxiong Huang
Journal Title
Journal ISSN
Volume Title
Publisher
United States Patent and Trademark Office
Abstract
The present invention is an apparatus, system and method for determining surface conditions in real time including a real time digital imaging device positioned relative to capture one or more images of a surface and an image processing device that processes the one or more images to identify defects (e.g., cracks) in the surface, wherein the imaging processing device determines the intensity of one or more regions of the one or more images, compares the intensity of one of the one or more regions to the intensity of another of the one or more regions, and designates the region as defective.