Visibility improvement in relation with turbidity and distance and application to docking
Visibility improvement in relation with turbidity and distance and application to docking
复制标题
与浊度和距离相关的能见度改善及其在对接中的应用
DOI：
10.1007/s10015-020-00606-6
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发表时间：
2020
影响因子：
0.9
通讯作者：
Mamoru Minami
中科院分区：
文献类型：
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作者：
Horng-Yi Hsu;Yuichiro Toda;Keigo Watanabe;Mamoru Minami
近年来，自主水下航行器（auv）得到了广泛的应用。水下航行器的运行时间比水下航行器的功率容量要长，这是有限制的。由于水下电池充电站要安装在深海底部，深海对接实验无法避免浑浊和黑暗的环境。在这项研究中，我们提出了一种新设计的主动3D标记来提高3D标记的可见性。搭建了对接实验装置。实验中使用了主动（光）和被动（无光）两种3D标记。实验结果表明，在浑浊和黑暗环境下，主动三维标记比被动三维标记具有更好的识别能力。
Recently, autonomous underwater vehicles (AUVs) are being used in many applications. There is a limitation for underwater vehicle’s operation that takes a longer duration than the power capacity of underwater vehicles. Since underwater battery recharging station is supposed to be installed in the deep-sea bottom, the deep-sea docking experiments cannot avoid turbidity and dark environment. In this study, we propose a newly designed active 3D marker to improve the visibility of the 3D marker. A docking experiment apparatus was built. Two kinds of the 3D marker were used in the experiment, which were the active (light) and passive (non-light) 3D markers. The experimental results show the active 3D marker can be more recognizable in turbidity and dark environment than the passive 3D marker.