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oaioai:ir.sia.cn/:173321/15027

Method for high-voltage transmission tower positioning based on linear targets

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Publication date
21 May 2014
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Abstract

本发明涉及一种基于线状目标的高压输电塔定位方法，包括以下步骤：利用Hessian矩阵得到每个像素点对应的Hessian矩阵特征向量的方向，该方向即为由该点组成的线状目标的方向；然后利用区域增长的方法提取Hessian矩阵特征向量方向近似的点组成小线段（线状目标）；最后利用统计方法，分别在水平和垂直方向上对小线段进行投票，小线段最集中的区域就是高压输电塔所在位置。本发明检测速度快、检测精度高，能够满足无人机巡检要求

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Institutional Repository of Institute of Automation, CAS

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Last time updated on 29/11/2016

This paper was published in Institutional Repository of Institute of Automation, CAS.

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