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。

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Then the computer will segment the nearby slice using the active contour model.

然后计算机利用活动轮廓模型来自动分割相邻的未分割切片。

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Giving the number of segment points, a polygonal approximation method is presented. Then a fast contour interpolating method is introduced.

提出一种给定分段点数的轮廓多边形近似方法，继而提出一种快速断面图象间轮廊插值方法。

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Giving the number of segment points, a polygonal approximation method is presented. Then a fast contour interpolating method is introduced.

提出一种给定分段点数的轮廓多边形近似方法，继而提出一种快速断面图象间轮廊插值方法。

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