Besides, our model can be also extended to Snake model based on GVF.
该模型也可推广到基于GVF的快速算法模型。
In this paper, the skeleton algorithm also applies the characteristics of GVF.
本文提出的骨架算法也应用GVF场的这一特性。
We presented a novel and fast convergent skeleton snake model based on gradient vector flow (GVF).
提出了一种基于梯度矢量流(GVF)的快速收敛骨架snake算法。
A new ellipse extraction algorithm based on the ellipse-special deformable templates and gradient vector flow (GVF) was proposed.
给出一种结合梯度矢量流(GVF)及椭圆变形模板的椭圆提取新算法。
Designing external force in the form of GVF can expand the scope of mapping to make Snake model towards to expected image features.
将外力设计成GVF场的形式，可扩大图像的映射范围，使模型更好地向所期望的目标特征拟合。
In image processing, the initial contour guided by GVF information of external image will be evolved until it reaches the desired position.
在图像处理过程中，初始轮廓由外部图像的GVF信息引导，最后收敛到所期望的目标位置。
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。
The results of the experiments show that, compared to GVF, IGVF can achieve better results with less number of iterations for images with long and thin boundary concavities.
实验结果表明，相比与GVF方法，IGVF方法对边界复杂且具有又深又细凹口的医学图像分割效果良好，且迭代次数少。
In this paper, on the basis of Gradient Vector flow (GVF) snakes, a fully automatic image segmentation algorithm based on the analysis of flow field and the minimal path method is proposed.
人工干预使蛇模型只能用于半自动的图像分割，该文在梯度向量流(GVF)蛇模型的基础上提出一种基于流场节点与最小路径方法的全自动图像分割算法。
In this paper, on the basis of Gradient Vector flow (GVF) snakes, a fully automatic image segmentation algorithm based on the analysis of flow field and the minimal path method is proposed.
人工干预使蛇模型只能用于半自动的图像分割，该文在梯度向量流(GVF)蛇模型的基础上提出一种基于流场节点与最小路径方法的全自动图像分割算法。
应用推荐