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keView  (Pad)

           Automatic Wayside

           Brake Pad Measurement System

             BrakeView-Pad is an automatic wayside brake pad

             measurement system designed to operate on passing

             trains at normal track speeds. BrakeView-Pad is a

             machine vision system, which uses a high speed

             digital imaging system to acquire images of every

             brake pad for inspection and measurement.

             The BrakeView-Pad system is installed on a steel

             tie (sleeper) provided by Beena Vision. Cameras

             and illumination systems are installed in sealed

             enclosures installed on the system tie (sleeper).

             Brake pads are viewed from the bottom and

             the acquired images are processed by a set of

             sophisticated image processing algorithms. The

             imaging system and processing algorithms are


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