【正文快照】： 1引言景象匹配(Scene Matching)是一种高精度的辅助导航技术,由于其具有与航程无关、末制导精度极高、自主性强等优势,在飞行器组合导航中有着广泛的应用。
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Microsoft Word - 63.doc 关键词： 景象匹配；灰度互相关；并行处理；DSP [gap=1062]Key words: scene image matching; intensity-based correlation; parallel processing; DSP
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景象匹配区 Scene matching area
SAR景象匹配 SAR scene match
景象匹配制导 image matching guidance
景象匹配系统 Scene matching system
下视景象匹配 downward-looking scene matching
景象匹配计算机 image-matching computer
最佳景象匹配区 best scene-matching-region
景象匹配专家系统 scene matching vision expert system
景象匹配辅助导航 Scene Matching Aided Navigation
In this paper, scene matching is based on feature points.
针对这些问题,本文研究了基于特征点的景象匹配技术。
参考来源 - 基于特征点的景象匹配技术研究Currently, scene matching has been used to aid track following. So it proposes two Anti-Rotation feature matching methods which get good performance particularly in route control.
目前,景象匹配已用于辅助导弹跟踪航迹。
参考来源 - 巡航导弹的三维精确末制导律及三维动画仿真研究·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍了合成孔径雷达景象匹配的定位机理。
The location mechanism of Synthesis Aperture Radar (SAR) scene matching is introduced.
实验结果表明，这是一种十分有效的最佳景象匹配区选取方法。
The experiment shows it is an effective method for selecting the best scene-matching region.
数据压缩问题是景象匹配制导图像预处理技术中的重要研究内容之一。
The problem of image data compression is an important part of the scene matching guidance image pre-processing technique.
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