可形变模型已经成为医学图像分析的重要工具。
Currently, the deformable models have become an important tool of the medical image analysis.
早期的几何形变模型仅仅反映了人体形变的几何特征。
Early geometric deformable model only considered the geometrical nature of the human body.
多面函数拟合法已被应用于地壳垂直形变模型的分析中。
The polyhedral function fitting method had been used in the analysis of the crustal vertical deformation model.
分析了金属轧制变形的模拟过程，提出了新的形变模型(PC模型)。
The simulation process of rolling deformation in matels is analysed, and a new deformation model (PC-model) is suggested.
提出一种基于传统DDCM模型的具有自适应能力的可形变模型算法。
An adaptive deformable model based on the conventional DDCM is proposed.
数学上解决病态问题的方法是正则化，可形变模型的计算基础即是正则化。
The mathematical solution for ill-posed problems is regularization. The computational foundation for deformable models is just regularization.
形变模型凭借其独特的优势，在图像分割领域得到了越来越广泛地研究和应用。
Deformable model is playing a more and more important role in image segmentation owing to its unique advantages.
利用这一曲面拟合理论成功地研究了地壳水平形变模型。详细推导了相应的公式。
In this paper the model of horizontal crustal deformation with the fitting method is studied and related formulas are derived.
然后定义分割片的特征边界和边界强度函数，用以表示各预分割区域边界上的形变模型；
Then we define the boundary strength function and the feature boundary of each patch, to construct a deformation contour on the patch's boundary.
基于连续介质力学理论，提出了直接利用GPS测量资料建立地壳运动与形变模型的方法。
Based on the theory of continuous medium mechanics, a method of establishing the model of crustal movement and deformation is presented completely with GPS data in this paper.
基于形变模型的图像分割技术是近年来兴起的一种新型图像分割方法，已有相当广泛的研究。
Image segmentation using deformable models encompasses a class of techniques developed in recent years and has been studied extensively.
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。
Fundamentals and implementations of two kinds of basic deformable models, active contour model and active shape model, were discussed in detail.
采用椭圆区域生长模型和三角网格形变模型结合的方法进行心脏超声三维分割研究，分为四步。
The segmentation algorithm is mainly based on the combination of ellipse region growing and 3D deformable model including 4 steps.
该算法考虑到虚拟手术中存在的特殊情况，在形变模型的实时交互性与精确性之间取得了良好的平衡。
This algorithm considers the special conditions within virtual surgery, and has a good balance between real-time interactivity and accuracy of the deformable model.
通过形变模型，类模板字符发生形变逐次向输入待识别字符趋近，从而在两个字符之间求得一种最佳匹配。
In this model the prototype character is deformed gradually in an effort to be much closer to the input character.
根据形变模型的构造特点，把待匹配图像按照与模型相同方式进行加细，然后进行多分辨的人脸模型匹配。
According to the characteristics of the morphable model, we refine an input image in the same way as the model, and then rebuild face model through multi-resolution matching.
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。
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.
研究方法和所得结论具有普适性，可以应用到其它具有轴对称性热模型产生的温度场、热形变分析工作中。
Fortunately the research method and obtained results have universality, which can be applied to analyze temperature field and thermal distortion field with axial symmetry thermal models.
用双能级模型以及与电荷无关的核子-核子相互作用研究核形变随Z，N的变化，得到了与实验大体相符的结果。
The variation of nuclear deformations with Z, N is studied with a two-level model with charge independent nucleon-nucleon interactions. Results obtained agree fairly well with observed ones.
观测结果与颗粒位移模型(GDM)模拟的结果具有较好的一致性，说明导致地面形变的主要因素为过量抽取地下水。
The surveyed subsidence is in accord with the result simulated by using the Granular Displacement Model (GDM). The main factor causing ground deformation is pumping underground water too much.
方法：使用基于弹性体模型的形变配准方法描述图像的局部形变。
METHODS: a new deformable registration technique based on elastic model was applied for describing partial deformation.
本文主要讨论了利用形变数据反演断层运动位错模型参数的贝叶斯方法。
In this paper, the Bayesian inversion method has been studied and applied in the determination of parameters of dislocation model of active faults by using crust deformation surveying data.
针对激光等离子体冲击波清洗颗粒技术中的滚动移除机制缺陷，提出一种基于颗粒弹性形变的弹出移除模型。
A new ejecting removal mechanism of particles is presented based on particle elastic deformation to overcome the flaws of rolling removal mechanism in laser-induced plasma shock wave cleaning.
建立了矿井围岩-断层系统的准静态形变平衡方程，将呈剪切破裂形式的断层失稳过程归结为折迭突变模型。
The equilibrium equation of surrounding rock mining fault system is established. The fault destablizing process with shear failure pattern belongs to fold catastrophe model.
首先推导了纺丝动力学数学模型及多叶形纤维截面形变动力学模型，并将两者相结合，建立了多叶形纤维纺丝成形模型。
Firstly, spinning dynamic model and deformation dynamics model of multilobal fiber section were derived, then they were combined to describe the forming process of multilobal fibers.
该文提出一种新的复合弹簧网络模型和方法，利用分布式弹性动力学方程，将MAS分布式问题求解过程转变为对应的复合弹簧网络形变过程。
This paper presents a new approach to distributed problem solving for MAS, which makes use of the distributed elastic dynamics of a composite spring network model.
基于阵形变换的防守模型，将案例学习应用到阵形设计中，突破了单凭直接经验设置阵形的方式。
The Defence model based on switching formation applies Case-based learning to design formations breaching the experiential parameter method.
基于阵形变换的防守模型，将案例学习应用到阵形设计中，突破了单凭直接经验设置阵形的方式。
The Defence model based on switching formation applies Case-based learning to design formations breaching the experiential parameter method.
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