Based the generalized locating principle and the decomposition and reconstruction principle, the theoretical model of product design automation is developed and the software system also achieved.
基于广义定位原理及分解重构等理论，构造了产品自动化设计理论模型，并进行了软件系统的实现。
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。
Finally we introduce three-dimensional imaging system, three-dimensional reconstruction method and model that we have adopted, and the problem about image matching in the three-dimensional vision.
最后介绍了本系统所采用的立体成像方式、三维重建方法和模型，以及立体视觉中的图像匹配的问题。
Compared with the traditional three-dimensional reconstruction system, this one can reconstruct the whole three-dimensional model with low distortion even in the case of litter user interaction.
与传统的三维重建系统相比，该系统能够在用户交互很少的情况下进行三维重建，且能重建出完整的低失真的三维模型。
The four functional models of the visualization system: extraction and recognition of IGES file, 3d reconstruction, establishment and optimization of graphics model, visualization, are introduced.
分别介绍了可视化系统的四个主要功能模块：IGES文件提取和识别、三维重建、图形学模型建立和优化以及可视化模块。
The main content includes the design of original data collecting system, Image preprocessing, selection and algorithm of filtering method, points cloud creating, reconstruction of 3d CAD model.
主要研究内容包括：数据采集系统设计、图像预处理、滤波方法的选择及其算法、点云生成、三维CAD模型重构。
In reverse engineering, in order to meet the requirements for model reconstruction, it is often necessary to locate and merge the different view measured cloud data in a global coordinate system.
在实物反求中，往往需要将从各个不同视角测得的点云数据进行多视定位，统一到一个全局坐标系下，并经过数据融合使之能够便于后续的模型重建。
The optimization model established can be used to design new mines and to optimize the combined haulage system of enlargement and reconstruction of operating mines.
所建立的优选模型可用于新矿设计时和生产矿改扩建时联合运输系统的优化。
Many methods are used in analysis model to detect intrusion actions, such as protocol analysis, expert system, application layer data reconstruction, intrusion detection.
对于获得的数据，分析模块采用多种方式综合分析入侵行为，包括协议分析、专家系统、应用数据还原、入侵检测等技术。
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。
This robot, according to the characteristics of the publicly supplied "self-reconstruction robot system", is constructed using the "layered structure model".
厦门大学南强机器人足球队使用自重构机器人系统的特点构建了层结构的模型。
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。
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。
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