基于仿真匹配的船舶位置自动定位

Nobumichi Ishimura, Takeshi Hashimoto, Shuichi Tsujimoto, Suguru Arimoto
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引用次数: 2

摘要

本文提出了一种基于雷达回波图像和基于三维地形数据合成的合成回波图像自动定位船舶位置的模拟匹配方法,结果表明,模拟匹配方法比基于海岸线匹配的方法具有更高的精度和鲁棒性。对于庞大的三维数据,也考虑了样条近似的数据压缩。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Automatic fixing of ship position by simulation-and-matching

In this paper, we propose an automatic method, named simulation-and-matching, for fixing ship position both from a radar echo image and from a synthetic echo image which is synthesized from three-dimensional topographic data, and we show that simulation-and-matching is a more accurate and robust method than those methods that are based on coastline matching. For bulky three-dimensional data, data compression by spline approximation is also considered.

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