【摘要】 简述了子波分析在焊缝视觉跟踪过程中检测焊缝方面的应用 ,从实验结果可以看出 ,采用多尺度小波变换能够获得清晰的焊缝边缘 ,可以大大简化硬件设备。更多还原

【Abstract】 An edge detection algorithm based on the principle theory of the multi-scale wavelet transformation is put into the use of seam tracking.From the experiment we come to the conclusion that the weld line edge can be extracted by the bior wavelet transform clearly and the ambient device simplified efficiently.更多还原