DocumentCode
3563923
Title
Development of grid projection algorithm of vessel trajectories for e-Navigation
Author
Kwang-Il Kim ; Jung Sik Jeong ; Gyei-Kark Park
Author_Institution
Dept. of Maritime Transp. Sci., Mokpo Nat. Maritime Univ. Mokpo, Mokpo, South Korea
fYear
2014
Firstpage
210
Lastpage
213
Abstract
Vessel trajectories data are mainly collected using Automatic Identification System (AIS) in discrete intervals of 2~180 second. In process of e-Navigation, the maritime traffic gridded database will be used by producing grid image. In order to prepare for this, this study, we apply spline interpolation to the vessel trajectories, and develop proper grid projection algorithm using Bresenham´s rasterizing algorithm.
Keywords
computerised navigation; interpolation; marine engineering; splines (mathematics); traffic engineering computing; AIS; Bresenham´s rasterizing algorithm; automatic identification system; e-navigation; grid projection algorithm; maritime traffic gridded database; spline interpolation; vessel trajectories; Databases; Interpolation; Marine vehicles; Navigation; Safety; Splines (mathematics); Trajectory; Bresenham; Hermite; grid; interpolation; projection; spline; vessel trajectories;
fLanguage
English
Publisher
ieee
Conference_Titel
Soft Computing and Intelligent Systems (SCIS), 2014 Joint 7th International Conference on and Advanced Intelligent Systems (ISIS), 15th International Symposium on
Type
conf
DOI
10.1109/SCIS-ISIS.2014.7044879
Filename
7044879
Link To Document