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Hough变换在农田机械视觉导航中的应用
Hough Transform Applying in Vision Navigation of Farming Machine
【摘要】 农田机械视觉导航技术是智能化农业的一个重要方面。从农田机械视觉信息的特点出发,运用Hough变换技术来处理农田机械视觉信息,找出导航的基准线,从而实现对农田机械的导航。实验显示此方法具有算法简单、抗噪声强、软硬件要求不高等优点。
【Abstract】 Vision navigation of farming machine is the pith of intelligent agriculture. Basing on characteristics of farming machine vision, it uses Hough transform to handle vision information of farming machine and find the navigating base-line. So the farming machine can walk along with the navigating base-line. Experiments show that this method has simple algorithm, strong anti-jamming and requires for low software and hardware.
【关键词】 导航基准线;
直线拟合;
图像二值化;
Hough变换;
【Key words】 Navigating base-line Beeline fitting Binary transformation Hough transform;
【Key words】 Navigating base-line Beeline fitting Binary transformation Hough transform;
- 【文献出处】 仪器仪表学报 ,Chinese Journal of Scientific Instrument , 编辑部邮箱 ,2005年S1期
- 【分类号】S220
- 【被引频次】49
- 【下载频次】355