图形处理

Linear Algebra is mainly a subject which studies the linear structure of finite dimensional linear space and its linear transformation while linear concept is in itself from the old Euclid Geometry. The concept of "Linear Space" is a kind of algebraic abstract. In many fields of modern engineering project and technology, because of the influence of computer and graph showing, the algebraic disposal of geometric questions, the visual disposal of algebraic questions, algebra and geometry are tightly combined.

线性代数主要是研究有限维线性空间及其线性变换这一代数结构的学科，而线性概念究其根源则是来自古老的Euclid几何，线性空间概念是几何空间的一种代数抽象，在现代工程技术的许多领域里，由于计算机及图形显示的强大威力，几何问题的代数化处理，代数问题的可视化处理，把代数与几何更加紧密地结合在一起。

There is a set of different tools for treating the graphic files, the automated batch processing, scanning and much more...

还有的是一套不同的工具处理图形文件，自动批量处理，扫描和多。。。

The original gray level image was changed into the macroscopical drawing information by preprocessing, threshold selection, image bivalency, edge detection and contour extraction and segmentation.

对原始数字图像实施预处理、二值化、轮廓提取及细化等处理后，将图像信息转变成宏观图形信息。

Based on this development trend, this dissertation concerns the agricultural busywork of based on GPS and other advanced technologies...

作者研制的"基于GPS的农用车辆导航轨迹显示信息系统"的功能实现过程为：卫星信号经GPS-OEM板接收后，由板内高速信号处理部件进行计算分析后给出精确的经纬度、时间等信息，这些信息经过GPS-OEM板的输出端口传送给单片机，单片机接收到GPS-OEM板传来的信息时，产生串口中断，对收到的经纬度和时间等信息进行处理，校对数据内容，转换数据格式，存储数据，同时对经纬度数据进行坐标转换，使之与预定路径图形进行位置匹配，将车辆位置以点的形式实时显示在液晶显示屏上。

Based on digital image processing and combined coding theory, two-dimensional matrix bar code is a symbol system processed automatically using image recognition technology.

Data Matrix是建立在计算机图像处理技术、组合编码原理等基础上的一种图形符号自动识读处理码制。

This paper describes that how to realize the data processing in HL-2A DAS with two different methods.

介绍了HL-2A DAS数据处理软件中，实现数据处理与图形功能扩展的两种方法。

Aimed at DMU 70V model machining center by DECKEL MAHO company in Germany of Advanced Manufacturing Technology Lab, by means of 3-D graphics coordinate transformation, on the basis of the procedure of deduction of post-processing algorithm of other mode of motion axes and detailed deducing, the paper gives the post-processing algorithm for DMU 70V model machining center.

本文针对大连理工大学现代制造技术实验室购进的德国DECKEL MAHO公司出品的DMU 70V型加工中心，从三维图形坐标变换入手，借鉴其它运动轴方式的后置处理算法确定过程，通过详细的推导，得出了DMU 70V型加工中心的后置处理算法。

This invention discloses an intelligent layout method for household furniture including the following steps: 1, obtaining data and carrying out analysis and sorting, 2, storing data in a database according to the sorts, 3, picking up necessary data from the database and generating a virtual pattern of bedrooms and furniture models, 4, displaying the generated virtual pattern on the user terminal, the user daggles and puts positions of the virtual furniture, 5, playing up the effect to the determined household layout to get the effect picture.

本发明公开了一种家居智能布局方法，应用计算机处理技术，包括下列步骤：1获取数据并进行分析和分类；2按照类别将数据存储在数据库中；3从数据库中提取所需的数据，生成居室和家具模型的虚拟图形；4将生成的虚拟图形显示在用户终端；用户在显示窗口拖曳、摆放虚拟家具的位置；5对确定的家居布局进行效果渲染而获得家居布局效果图。

On the numerical simulation platform of aerodynamic heating for aircraft with complicated shape developed by our institute, we realized the visualization of two and three-dimension data fields of structured grid and unstructured grid, drawing the nephograms and contours of scalar field and vector plots streamline of vector fields, and show the temperature distribution of structure fields as well.

VISC是利用现代计算机强大的图形功能把科学计算中产生的数字信息转变为直观的、以图像或图形信息表示的、随时间和空间变化的物理现象或物理量，从而形象地反映数据场量的分布情况，并提供交互处理工具与手段。

Based on the ana1yse of the way of the water pipe network's management and the difficult problem which exist in the course of running water pipe network It presents the collectivity project of the city service pipe network Geography information manage system and estab1ish the waterpipe network's basic data-base,and conform afresh the network data by the mode of data-base organization. Then on the base of it,open out the water pipe networks graphics show and edit,hydraulic simulation module,disposal accident module and data query andanalyse module and set up the geography information system.it will exert the network's data-base and computer effect on the city water management.

在对目前给水管网管理方式以及管理过程中碰到的问题进行分析的基础上，给出了城市给水管网地理信息管理系统的总体方案和详细设计，同时建立了给水管网基础数据库，依照数据库的组织方式对管网数据进行管理、编辑和分析，并在此基础上，开发了城市给水管网图形显示、图形编辑、水力模拟、管网事故处理、管网数据查询分析和管网数据专题图等功能模块，建立了城市给水管网地理信息系统，以充分发挥管网数据和计算机技术在城市供水管理中的作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。