Novick, Kim & Lee, PLLC
Auxiliary berthing method and system for vessel
The present invention provides an auxiliary berthing method and system for a vessel. Position information of a vessel relative to a berth is determined by a solar blind ultraviolet imaging method; meanwhile, by a GPS method, an attitude angle of the vessel relative to the berth is determined by at least two GPS receivers. Thus, the vessel can be berthed safely when getting close to the shore at low visibility. Further, in the method and device of the present invention, it can be preferable to integrate coordinate data and angle data received by a solar blind ultraviolet imaging module and GPS signal receiving modules by a normalized correlation algorithm and a data fusion algorithm, so as to improve the positioning accuracy.
NANJING UNIVERSITY 5D TECHNOLOGY CO., LTD.
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G06T B63B G08G G01S G06T G08G G01S G06T G06T
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Xiang Weisong Dapeng Jibin Chen Wenzhu Yuanyuan Xi Wei Jun Jianwen Feng Xun
Li Pan Li Wang Chen Wang Li Zhu Li Wang Ding Yan Cao