The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 2019
Filed:
Sep. 21, 2015
Nanjing University 5d Technology Co., Ltd., Nanjing, Jiangsu, CN;
Xi Zhu, Jiangsu, CN;
Yuanyuan Li, Jiangsu, CN;
Feng Yan, Jiangsu, CN;
Xiang Li, Jiangsu, CN;
Xun Cao, Jiangsu, CN;
Weisong Pan, Jiangsu, CN;
Jianwen Ding, Jiangsu, CN;
Jibin Wang, Jiangsu, CN;
Jun Wang, Jiangsu, CN;
Chen Chen, Jiangsu, CN;
Dapeng Li, Jiangsu, CN;
Wei Li, Jiangsu, CN;
Wenzhu Wang, Jiangsu, CN;
NANJING UNIVERSITY 5D TECHNOLOGY CO., LTD., Nanjing, Jiangsu, CN;
Abstract
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.