Vision aided navigation for unmanned helicopters

D. Katzourakis, Nikos I. Vitzilaios, N. Tsourveloudis
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引用次数: 8

Abstract

The development of a vision system to aid the autonomous navigation of an unmanned helicopter, primarily based on inertial sensors and GPS data, is presented. An unmanned helicopter has been equipped with appropriate sensors and a vision system fitted on a custom pan-tilt mechanism. Robust software, based on the Open Computer Vision Library (OpenCV), has been developed for handling images and video from a camera. Our implementation involves real time object recognition, histogram matching for real time video streaming, pattern matching and object tracking. Software implemented in C++ interacts with Matlab in order to aid the autonomous navigation of the helicopter.
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无人直升机的视觉辅助导航
介绍了一种基于惯性传感器和GPS数据的无人直升机自主导航视觉系统的开发。一架无人直升机已经配备了适当的传感器和一个视觉系统,安装在一个定制的泛倾斜机构上。基于开放计算机视觉库(OpenCV)的强大软件已经开发出来,用于处理来自相机的图像和视频。我们的实现包括实时对象识别、实时视频流的直方图匹配、模式匹配和对象跟踪。用c++实现的软件与Matlab进行交互,以辅助直升机的自主导航。
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