Our experiment results proved that gradient barycenter method not only extracts the stripe center accurately, but also has good anti-noise and robust performance.
实验结果表明，基于梯度重心法的光带中心提取算法具有较高的提取精度，并且有良好的抗噪性和鲁棒性。
Aim at removing the background noise in the large measuring range system (about 2m), a method which combines Otsu based on ROI and gray barycenter method is proposed.
针对图像背景噪声强的特点，提出了一种基于感兴趣区域(ROI)的结构光条纹中心处理方法，即在ROI内用最大类间方差法进行阈值分割再用重心法进行细化。
A new centre-extracted method that combined the alterable direction template with barycenter method was proposed for the implementation of real-time image processing.
为实现结构光激光线条纹中心的实时提取，将方向模板算法进行了适应硬件的改进，且提出并实现了一种专用硬件结构。
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