Based on the characteristics of the model reconstruction.
基于特征的模型重建。
Functionalities of our model reconstruction software are described in the paper.
在此基础上，给出了基于人工规划的测量数据模型重建方法。
So it is extremely significance that CAD model reconstruction in body reverse design.
因此，车身反求设计中的CAD模型重建就显得至关重要。
The subdivision on bone organization's image is the premise of accuracy of model reconstruction.
对骨组织轮廓的分割和提取是保证重建模型精度的前提。
The project focus on the 3D model reconstruction from a sequence of images taken with comsumer cameras.
本项目主要侧重于从普通相机拍摄的图像序列中恢复相机的参数，并进一步重建景物的三维模型。
The proposed method can be used for CAD model reconstruction of 3d objects and free smooth shape modeling.
这种方法可以用于3d物体的CAD模型重构和自由光滑曲面模拟。
The paper presents a new approach to CAD model reconstruction from cloud datas using neural networks (NN).
提出了一种新的基于神经网络的点云数据重构CAD光顺造型的新算法。
The reverse engineering key technologies includes: Data acquisition, data processing and model reconstruction.
反求工程的关键技术包括：数据采集、数据处理和模型重建。
Finally, model reconstruction of a certain wing rib is provided to illustrate the validity of the proposed method.
最后，以飞机翼肋模型反求为例验证了所提方法的可行性。
CAD model reconstruction system based on subdivision is developed according to deeply study the subdivision surface.
通过对细分曲面的两种基本细分模式的研究，设计了一个基于细分的反求工程CAD系统。
Symmetry plane extraction is very important to the geometric model reconstruction of an object in reverse engineering.
在反求工程中，对称面提取对于点云的几何模型重建具有重要意义。
Camera demarcation has been intensively applied for 3d model reconstruction, kinematical analysis and machine navigation.
摄像机标定在三维重建、运动分析以及机器导航等领域中得到了广泛的研究和应用。
This paper presents a method for the 3D model reconstruction of the endoscopes body to meet the need of endoscopic inspection.
从内窥诊疗过程中镜体形状显示的需要出发，介绍了基于曲率数据的镜体模型重建方法。
This algorithm is simple, and can be easily understood and programmed. Efficiency of surface model reconstruction is enhanced.
该算法不仅原理简单、易于理解和编程，而且能提高曲面模型重构效率。
The key techniques of reverse engineering are researched and applied to shroud model reconstruction of motorcycles in this thesis.
本文研究了逆向工程的关键技术，并应用于摩托车覆盖件的模型重建。
In this dissertation, some key technologies related to the CAD model reconstruction based on Industrial ct slicing data are studied.
本文系统研究了基于工业CT切片数据的CAD模型重构所涉及到的关键技术。
Has studied the outline data take off, the components flaw three-dimensional model reconstruction with emphasis and so on key technologies.
重点研究了轮廓数据提取、零件缺陷三维模型重建等关键技术。
A novel algorithm for automatic 3D facial model reconstruction from a single front-view facial image and affective expression is presented.
本文提出了一种基于单幅正面人脸图像的人脸三维重建及情感表达的方法。
This paper studied on free curved surface reconstruction of hand-drawing with reverse technology and "point-surface" CAD model reconstruction.
采用逆向技术路线，通过“点-面”的CAD模型重构过程对不能或不便用CAD功能来表达的手绘图案自由曲面重构进行了研究。
D model reconstruction is investigated from 3 orthographic engineering drawings using an iterative-tree method based on neighborhood-topology.
采用基于邻域拓扑的迭代树方法对工程图纸三视图三维重建进行了研究。
D model reconstruction is investigated from 3 orthographic engineering drawings using an iterative-tree method based on neighborhood-topology.
提出一种新颖的基于工程图样理解的三维形体重建方法，设计了完整的算法，并建立了一个原型系统。
Constrained fitting is important for model reconstruction in reverse engineering, and its key components are constraint recognition and solution.
约束拟合是逆向工程中模型重建的重要一环。其中约束的识别与求解是约束拟合的关键。
An example has lead to the conclusion that the precision and efficiency of model reconstruction can be improved very much by using those methods me...
然后给出模型重建实例，并得出利用断层扫描这一逆向工程技术进行复杂铸造模具三维表面模型重建，可以大大提高重建模型的精度与效率的结论。
Aiming at constructing the model of the upper part of male body, the feature and constraint based re model reconstruction method is researched in this paper.
本文旨在以建立男性上体模型为目标来研究逆向工程中基于特征和约束的模型重建方法。
Parallel projection of the affine coordinate system has a significant impact on computer graphics recognition, objects tracking or solid model reconstruction.
空间仿射坐标系的平行投影问题在计算机图形识别、跟踪目标及三维实体重建中具有重要意义。
Parallel projection of the affine coordinate system has a significant impact on computer graphics recognition, object's tracking or solid model reconstruction.
空间仿射坐标系的平行投影问题在计算机图形识别、跟踪目标及三维实体重建中具有重要意义。
The generation methods of sketch-based feature model reconstruction are presented in this thesis. Experimental results show that the methods presented here are reliable.
研究了基于草图轮廓的拉伸与旋转特征模型重建的生成方法，以实例零件说明本文提出的重建方法是切实可行的。
Then it analyzed the boundary geometrical intersection method suitable for a polyhedral model, and further presented a hybrid algorithm that integrates model reconstruction.
提出并分析了适合于多面体模型的边界几何求交方法，并进一步给出了融入模型重构的综合算法。
It is illustrated through practice that the border lines of complex curved surfaces obtained by means of this algorithm could satisfy engineering needs of model reconstruction.
实践说明，通过该算法得到的复杂曲面的边界线能够满足模型重建的工程需求。
It is illustrated through practice that the border lines of complex curved surfaces obtained by means of this algorithm could satisfy engineering needs of model reconstruction.
实践说明，通过该算法得到的复杂曲面的边界线能够满足模型重建的工程需求。
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