The basic theory of active contour model is studied in this paper.
研究了活动轮廓模型的基础理论模型。
LBF model is one of the well-known region-based active contour models.
L BF模型是一个著名的基于区域的活动轮廓模型。
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。
A promising approach to tackle such problems is the use of active contour models.
处理这种问题的一种比较有前途的方法是使用活动轮廓模型。
Active contour models have been widely used in image processing and computer vision.
主动轮廓模型已经广泛的应用在图像处理和计算机视觉中。
Finally, the potential application of active contour in image registration is discussed.
最后展望了主动轮廓模型在图像对准中的应用。
Aiming at the disability of parametric active contour models, people proposed Level Set Methed.
针对参数活动轮廓模型的缺点，学者们提出了水平集模型。
Currently, the active contour method models have become an important tool of medical image analysis.
目前，活动轮廓模型已经成为医学图像分析的重要工具。
Parametric active contour model incorporating regions information was studied for image segmentation.
对于参数活动轮廓模型，研究区域信息对图像分割的影响。
In general, active contour Models include parametric active contour model and geometric active model.
常用的活动轮廓模型主要包括参数活动轮廓模型和几何活动轮廓模型。
Active contour-based tracking has been widely used for tracking contours of objects with moving cameras.
基于主动轮廓的跟踪方法被广泛应用于移动摄像机下运动物体轮廓的跟踪。
A new ellipse-tracking algorithm based on the active contour and the optical flow technique was proposed.
给出一种新的基于活动轮廓与光流约束的椭圆跟踪算法。
The tongue body shape was automatically extracted using a watershed transform and an active contour model.
提出了一种基于分水岭变换和主动轮廓模型相结合的自动轮廓 分割算法。
The geodesic active contour model has been wide used in image segmentation for its computational stability.
几何活动轮廓模型以其计算稳定等优点，被广泛用于图像分割。
A robust and novel method for video object contour tracking by improving the dual-front active contour model.
对双前沿活动轮廓模型进行了改进，提出一种鲁棒的视频目标轮廓跟踪新方法。
Combined with the active contour image segmentation method, this model can be applied to texture segmentation.
再利用基于活动围道的图像分割算法对该子图像进行分割，可以获得良好的纹理图像分割结果。
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。
This paper proposes a new region-based active contour for existing images segmentation model to light-sensitive.
针对现有图像分割模型对光照敏感，提出一种新的基于区域的主动轮廓线模型。
A new model of Geodesic Active Contour (GAC) based on region was presented, which was the improvement of traditional GAC model.
针对测地线主动轮廓(GAC)模型进行了改进，提出了一种基于区域的GAC模型。
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 initial contour is extracted by basic morphological operation, and the exact contour is extracted through active contour model.
利用形态学的基本操作提取活体细胞的初始轮廓，运用活动轮廓模型提取准确的细胞轮廓。
The proposed method consists of two steps: hand location using mean shift and hand extraction based on adaptive active contour model.
跟踪算法分为两步进行，首先应用均值漂移算法实现手部区域的定位，然后基于自适应活动轮廓模型提取手部轮廓。
To improve the active contour model's sensitivity to its initial position, some methods must be applied to widen the image force scope.
为了改进主动轮廓线模型求解过程中轮廓线初始位置的敏感性，通常要采用一些方法扩大图像力的作用域。
The edge detection function of the implicit geodesic active contour model (GAC) was improved, and the weak edge detection was enhanced.
改进隐式测地活动轮廓模型(GAC)中的边缘检测函数，增强了处理弱边缘的能力。
Two active contour models, one based on an edge-stopping function, while the other is an energy minimization algorithm, are demonstrated.
文中给出两种活动轮廓模型，其中一种基于边缘停止函数，而另一种是一个能量最小化算法。
So we apply active contour method for engineering applications which are based on level set numerical scheme , and design a program with C.
为适应这些要求，该文采用基于水平截集的活动围道图像分割方法，进行了面向工程化的算法实现和C应用程序设计。
On the basis of analyzing the Snake model and improved model, the adaptive active contour model based on distance equalization is proposed.
本文在分析参数活动轮廓模型及其改进模型的基础上，提出了基于距离均衡化的自适应动态轮廓模型。
Fundamentals and implementations of two kinds of basic deformable models, active contour model and active shape model, were discussed in detail.
然后详细探讨了两类重要的形变模型——主动轮廓模型和主动形状模型的基本原理和实现方法。
The problem of dismatching concave contours in traditional active contour model is studied, with an analysis of both internal and external energy.
针对传统主动轮廓模型不能有效拟合凹陷轮廓的问题进行研究，从内部、外部能量两方面进行分析。
The problem of dismatching concave contours in traditional active contour model is studied, with an analysis of both internal and external energy.
针对传统主动轮廓模型不能有效拟合凹陷轮廓的问题进行研究，从内部、外部能量两方面进行分析。
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