In the field of detecting for defects of railroad track surface, computer vision method for detection has been widely used. An online real-time image processing system for defects of railroad track surface is introduced in the paper. Results show that: if the number of pixels in each railroad track surface image is 512×240, the train speed can be 50 Km/h while the image processing system can real-time detect the railway track surface defects, the number of pixels in in each railroad track surface image is 320×250, the train speed can be 100 Km/h while the image processing system can real-time detect the railway track surface defects.
Online Real-Time Detection Method for Defects of Railroad Track Surface
Applied Mechanics and Materials ; 321-324 ; 1017-1020
2013-06-13
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Automatic Detection for Defects of Railroad Track Surface
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