METHOD AND APPARATUS FOR DETECTING VIBRATION INFORMATION OF ELECTRIC RAILWAY VEHICLE

摘要

A pantograph-based vibration information detection method for an electric railway vehicle according to an embodiment of the present invention comprises the steps of: determining a pantograph template; comparing the pantograph template with an input image obtained using a camera, and detecting a pantograph; and detecting vibration information of the pantograph based on changes in the position of the pantograph that is detected by comparing the pantograph template with each frame of the input image.