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Matching Edges in Maps and Aerial Images Using the Chamfer Matching Algorithm

机译:利用倒角匹配算法匹配地图和航空图像中的边缘

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摘要

The purpose of matching edges is to find the same geographical features in two different images. An algorithm for matching edges called chamfer matching is investigated. The possible applications for this algorithm are, among others, navigation, presentation of multisensor data and precision rectification. Chamfer matching is a fine matching method, which can be used when the position of the edge searched for is roughly known. Both translation and rotation of the edge are considered. The computational examples show that chamfer matching works quite well in many realistic situations.

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