查询词典 visualization

Data mining, known as Knowledge Discovery in Databases, is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from a great volume of data accumulations. It uses machine learning, statistical and visualization techniques to discover and present knowledge in a form being easily comprehensible to humans. Data mining is an advanced data processing technique.

数据挖掘是在数据和数据库急剧膨胀的背景下，为解决"人们被数据淹没，但却饥饿于知识"这种困境而产生的，也是数据库技术、人工智能技术、统计技术、可视化技术等发展的结果，其目的就是从大量的、不完全的、有噪音的、模糊的数据中提取出隐含在其中的潜在有用的可信、新颖并能被人理解的信息和知识，它是一种高级的数据处理过程。

ABSTRACT Fast modeling of complex object is one of the questions for study in researches of scientific visualization which is urgent and ne...

复杂对象的快速造型是科学可视化的研究中迫切而必要的研究课题之一。尽管国内外一些学者开始认识到这一问题，但在其中所做的工作还不多。

To achieve these ends of continuous learning, we need to re-establish contact with our bodies, our total sensing instrument; develop our basic design instincts to a higher level; refine our five senses and use our intuition; train the many powers of the mind such as memory, recognition, conception and imagination; develop our powers of visualization, and tap the inner power of inspiration.

连续不断地学习是为了耍达到这麼多的目标，我们需要和身体上用来感觉的仪器再建立起良好互动关系；使我们在基础设计上的本能可以发挥更高的境界；将我们五种不同的生理感觉和直觉上的预知能力再次地精练改进；再磨练我们心灵思维上与生俱来的许多能力，像是：记忆力、认知力、构思力、以及想像力；而且再度地发展我们在视觉想像空间上的能力，轻轻地敲开隐藏在潜意识里的灵感能力。

Meanwhile, this paper attempts to identify the sound source by reconstructing surface acoustic pressure. After the simulation and visualization processing, the method is found to be simple and feasible.

同时，探讨通过重构声源表面声压的方法来识别噪声源，经过模拟计算和可视化的实现，表明方法简单可行。

The main contents on visualization of this paper involve the opening figure base of OpenGL and the technique of Java3D and so on. And we have achieved three dimensional modeling on the base of TIN from the data of DEM. We also have achieved the three dimensional render and visualization superposing the the characteristics of topography from DEM.

本文在可视化的主要研究内容为，采OpenGL开放图形库和Java3D技术，实现了数字高程模型的三角网地形模型的三维建模，并实现了将流域特征信息与三维模型相叠加的动态三维渲染显示。

The aim of this dissertation is to develop a system of basal theories and techniques for three-dimensional GIS based on visualization technology, which resulted from a through studying of the theories on GIS upbuilding and developing and resulted in a three-dimensional visualization system platform.

本课题的目的是通过对地理信息系统的建设和开发理论深入进行研究，建立一套基于可视化技术的三维地理信息系统模型基本理论和方法，并以此为基础实现一个三维可视化系统平台。

In the establishment process of three dimensional visualization model, we proposed the contour line drill hole - multi-layer face mold method.This method which improves Delaunay triangulation, is suitable for the random polygon triangulation and is easy for computer to realize. It makes three dimensional stratum visualization model of picking area realized under the limited condition.

在三维地层可视化模型的建立过程中，提出了基于等高线的钻孔—多层面模型方法，这是一种对现有的Delaunay三角剖分方法进行了改进，该方法适用于任意多边形的三角剖分，且易于计算机实现，使采区的三维地层可视化模型在有限条件下也能够实现。

In order to improve the efficiency of the whole visualization process, a new particle texture blending based flow field visualization method was presented.

从加速可视化整体流程出发，提出了一种基于粒子纹理融合的流场可视化方法。

The idea of visualization is brought into the design calculation,data visualization and COM interface technique are adopted,and program is prepared based on VC language,in order to design the lifting mechanism of bridge crane.

将可视化思想引入到设计计算中，采用数据可视化技术、COM接口技术，以VC语言为基础编制程序，进行桥式起重机起升机构的设计。

It is proved that, compared with existing tools, AOP based software architecture dynamic visualization framework provides the function of architecture dynamic visualization for software in a loose-coupled way.

实践证明，相比目前的工具，基于AOP的软件架构动态可视化框架能够以一种松耦合的形式来方便的为软件提供架构动态可视化的功能；而且，从时间、空间和功能三个维度对架构动态信息的可视化满足了不同用户的需求，能够更好的帮助人们去理解和开发复杂的软件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。