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首页> 外文期刊>International Journal of Naval Architecture and Ocean Engineering >Development of performance measures based on visibility for effective placement of aids to navigation
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Development of performance measures based on visibility for effective placement of aids to navigation

机译：根据能见度制定绩效指标，以有效地辅助导航

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摘要

In order to develop the challenging process of placing Aids to Navigation (AtoN), we propose performance measures which quantifies the effect of such placement. The best placement of AtoNs is that from which the navigator can best recognize the information provided by an AtoN. The visibility of AtoNs depends mostly on light sources, the weather condition and the position of the navigator. Visual recognition is enabled by achieving adequate contrast between the AtoN light source and background light. Therefore, the performance measures can be formulated through the amount of differences between these two lights. For simplification, this approach is based on the values of the human factor suggested by International Association of Marine Aids to Navigation and Lighthouse Authorities (IALA). Performance measures for AtoN placement can be evaluated through AtoN Simulator, which has been being developed by KIOST/KRISO in Korea and has been launched by Korea National Research Program. Simulations for evaluation are carried out at waterway in Busan port in Korea.
机译：为了开发将辅助设备放置到导航（AtoN）中的挑战性过程，我们提出了可量化这种放置效果的性能指标。 AtoN的最佳放置是导航员可以最佳地识别AtoN提供的信息的位置。 AtoN的可见性主要取决于光源，天气状况和导航仪的位置。通过在AtoN光源和背景光之间获得足够的对比度，可以实现视觉识别。因此，可以通过这两盏灯之间的差异量来制定性能指标。为简化起见，此方法基于国际航海和灯塔当局海事协会（IALA）建议的人为因素值。可以通过AtoN Simulator评估AtoN放置的性能指标，该仿真器由KIOST / KRISO在韩国开发，并由韩国国家研究计划启动。评估模拟在韩国釜山港的水路进行。

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