レーダ映像とシミュレーション画像のマッチングによる船位決定方法について

概要

論文の詳細を見る
The method by matching between radar images and the characteristic images extracted from their simulation images generated from topographical data is proposed as the automatic ship's position fixing in case of coastal navigation and the navigation passing the narrow channels. Though the result of this method is good in comparison with the other proposed method, however, a large amount of data is necessary to describe the topography accurately. Because of this, we approximate the exact topographical data by a spline surface and use the approximated data in the simulation of the radar images. The difference of the ship's position between the matching result based on the exact topographical data and one based on the spline surface is discussed.
社団法人日本航海学会の論文
1986-09-25