Geodesic active contour is a useful image segmentation method, but it may fail to segment the objects disturbed by complex noises.
几何主动轮廓线模型是一种有效的图像分割方法。但对于被噪声严重干扰的目标依然很难准确分割。
The proposed method is an improvement of the geodesic distance function approach and morphological median approach, which increases the method's effectiveness.
所提出的方法是对基于测地距离函数和形态中值方法的扩展，以提高插值方法的有效性为目的。
Geodesic active contour model is an effective method for the contour detection of multiple objects on an image.
短程线主动轮廓模型是近几年提出的一种有效的多目标轮廓提取算法。
The numerical solution of the shortest geodesic on open surface is given by spline function method, and computer drawing is discussed.
本文应用样条函数方法给出求解一般开曲面短程线的数值得的方法，进一步对计算机图形绘制进行了探讨。
Course and calculating principle and accuracy of this method have been discussed. This method have been proved to be viable through geodesic results.
阐述了此方法的实施过程及解算原理，进行了精度估计，并以实际测量结果进行了验证。
Course and calculating principle and accuracy of this method have been discussed. This method have been proved to be viable through geodesic results.
阐述了此方法的实施过程及解算原理，进行了精度估计，并以实际测量结果进行了验证。
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