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发明公开
CN110415249A 基于CBS直线段检测的输电线检测方法 审中-实审

基于CBS直线段检测的输电线检测方法
摘要：
本发明公开了基于CBS直线段检测的输电线检测方法，所述检测方法包括：使用方向可控滤波器对无人机图像进行分割；使用CBS直线检测方法对分割后图像进行直线段检测；根据格式塔原理对所检测出的直线段进行连接。通过方向可控滤波器对无人机图像进行分割。然后，通过所提出的基于图像几何关系的CBS直线段检测方法对分割所得图像进行直线段检测。最后，通过所提出的基于格式塔原理的方法，将邻近直线段连接。完成输电线检测工作。本发明方法检测输电线路准确度高，漏检率、误检率低。
摘要（英）：

The invention discloses a power transmission line detection method based on CBS straight line segment detection. The detection method comprises the following steps: segmenting an unmanned aerial vehicle image by using a direction controllable filter; carrying out straight line segment detection on the segmented image by using a CBS straight line detection method; and connecting the detected straight line segments according to the principle of a Grignard tower; segmenting the unmanned aerial vehicle image through a direction controllable filter; then, carrying out straight line segment detection on the segmented image through the proposed CBS straight line segment detection method based on the image geometrical relationship; and finally, connecting the adjacent straight line segments through the proposed method based on the principle of the Grignard tower, thereby completing power transmission line detection work. The method is high in power transmission line detection accuracy and lowin omission ratio and false detection rate.

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