...; distance transform; thinning; snake model; active contour model [gap=237]关键词 : 骨架;中轴变换;距离变换;细化;蛇模型;活动边界模型 ...
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color snake model 彩色snake模型
geometric snake model 几何snake模型
parametric Snake model 参数型Snake模型
orthogonal Snake model 直交型Snake模型
two step deformation snake model 两步形变snake模型
dual snake model 双蛇模型
GVF-Snake model 基于梯度矢量流的活动轮廓模型
grouping Snake Model 分组式蛇模型
improved snake model 改进的snake模型
And three new methods are proposed.1. A new external force field named adaptive pressure force field which makesthe snake model not sensitive to the position of initial curve is proposed.
1.提出一种对初始化曲线位置不敏感的新型蛇模型外力场自适应压力场。
参考来源 - 基于蛇模型的图像分割与目标轮廓跟踪研究A new color images edge-detection method is put forward on the basis of the wavelet and GVF Snake model.
4．结合小波变换方法和GVF Snake动态轮廓模型方法，提出了一种新的彩色图像的边缘提取方法。
参考来源 - 虚拟手术系统中彩色图像的边缘检测算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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。
After analyzing snake and geometric active contour model, a minimum variation snake model was proposed and successfully applied to weak edge medical image segmentation.
我们在分析参数活动轮廓和几何活动轮廓模型的基础上，提出最小方差参数活动轮廓模型，并成功应用于医学图像自动分割。
In this paper we propose a new ultrasound image segmentation scheme for segmentation of low SNR ultrasound images, which consisted of anisotropic diffusion function and snake model.
为了对低信噪比的超声图像进行有效分割，提出了一种新的超声图像分割方案，该方案由各向异性扩散方程和蛇模型组成。
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