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In this paper, we propose a vision based monitoring system for passenger's safety in railway platform. The detection algorithm of the proposed system exploits stereo vision algorithm to improve system detection performance because railway platform has various illumination conditions due to train arrival and departure in the scene. The vision based monitoring system detects possible accidents, such...
The ESS is able to store and discharge energy extremely quickly, consequently enabling a complete exchange of energy between vehicles, even if they are not braking and accelerating at precisely the same time, as is most frequently the case in everyday service. The ESS reduces primary energy consumption without affecting transport capacity and punctuality. In addition, the ESS can stabilize the system...
Recently it is widely conducted about the usage of regenerative energy produced during brake periods of railway vehicles. The storage system for regenerative energy using super-capacitor (EDLC:Electric Double Layer Capacitor) is one of those research areas. In the storage systems of the regenerative energy, super-capacitor (EDLC) is used for storage device of modular energy. It is critical to estimate...
The paper proposes a scalable video coding scheme for vision based subway platform monitoring system. The proposed scheme is designed for providing flexible video service among various display environments, such as displays of total traffic control, station employees and train driver and so on. The proposed scheme uses enhanced compatible coding scheme for predicting P- and B-types of pictures in...
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