gradient_vector_flow_model_有道手机词典

1.At the same time, how to get the approximate road hollow position is solved to realize the road contour extraction by gradient vector flow model with iterative solution.
通过梯度矢量流模型迭代求解，解决道路凹陷位置逼近问题，最终实现道路提取。
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2.In this thesis, a new deformable model called Iterative Gradient Vector Flow (IGVF) is developed.
本文提出了迭代梯度矢量流参数变形模型(IGVF)。
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3.Objective To put forward an improved gradient vector flow (GVF) snake model based on the edge flow for segmentation of medical ultrasonic images of the lymph node.
目的提出一种基于边缘流的梯度矢量流（gradientvectorflow，GVF）形变模型的图像分割方法，并用于淋巴结超声图像的分割。
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