在科学计算可视化中，由于直接体可视化技术能够反映数据场内部的信息，所以它已经成为近年来研究的重点。
In visualization of scientific computation, because the volume visualization can display the inner information of 3d data sets, it has become researching emphasis in recently years.
集3d可视化和建立在其上的企业信息展示于一体，这就是Chad所谓的3d聚合。
Combined with 3d visualization and presenting of enterprise information on top of 3d visualization, this is what Chad called 3d Mashup.
为了准确表现三维磁层的结构，提出了一种用直接体渲染技术对三维磁层粒子进行可视化的方法。
To present the structure of three-dimensional magnetosphere, the method of visualization of three-dimensional magnetosphere with the technique of direct volume rendering was promoted.
体数据的绘制速度是交互可视化的瓶颈。
The speed of volume rendering is the bottleneck of interactive visualization.
开发了一种三维可视化构模系统，并利用该系统所提供的构模技术，实现了灵宝金矿侵入型岩体三维模型的构建。
Visual modeling system based on the modeling technique is developed, being used to model the intrusive rock-mass in Lingbao mine.
文章阐述了以小层精细标定、相干数据体、三维可视化等地震解释新技术为技术保证，地质、测井、地震综合解释为技术路线的构造研究方法及其应用。
A method for research of structure with a new seismic interpretation involving fine subzone calibration, coherent data volume and visualization as a technical guarantee and.
根据该算法编制的计算机程序，可实现对多径路铁路枢纽列车运行图系统中的车站、区间、列车运行径路、车站进路、列车时刻表等数据的一体化、可视化管理。
The application program based on the algorithm has passed, and the data such as stations, sections, train routes and timetables etc. can be managed entirely and visually.
交互式体绘制算法基于一个新的可视化模型。
An interactive volume rendering algorithm is presented which is based on a novel optical visualization model.
电力系统图模一体化系统是电力系统分析、计算、设计、监控、管理等诸多应用系统实现图形可视化的基础。
Power system chart-module integration system is the basis of the visualized power system analysis, calculation, design, monitoring, management, among many other applications.
利用数据库技术，结合GIS和遥感技术建立了集数据处理、数据分析、数据可视化综合管理为一体的海洋环境数据库系统。
A new method about using database, GIS and remote sensing techniques to build an integrated system for handling, analysis, visualization and management of ocean environmental information is discussed.
采用烟雾成像的可视化方法，对单、双三角柱型钝体的旋涡脱落特性进行了实验研究。
We made the flow visualization experiment for flow over bluff body or dual bluff body to study the characteristics of vortex shedding.
将该技术与地震体、三维可视化联合应用，提高了断层解释精度，实际应用效果明显。
Associating this technology with seismic cube and 3d visualization has enhanced the accuracy of fault interpretation, and its actual result is very distinct.
算法研究是可视化的主要研究领域，本文的研究涉及两类体绘制算法：频域体绘制和错切变形体绘制。
Algorithm research is main part of visualization research, the thesis refers to two kinds of algorithms for volume rendering: Fourier volume rendering and shear-warp volume rendering.
医学体数据三维可视化技术有着广泛的应用前景。
The 3-d Visualization technique on medical volume data has extensive application and broad prospects.
在医学图像的三维可视化中，不透明度传递函数和观察角度是需要频繁调节的，因此，难以实现实时体绘制。
In the visualization of 3d medical images, it is common to adjust the opacity transfer function and viewing Angle frequently so that volume rendering is difficult to be realized in real-time.
通过品位与储量等矿石属性计算的实现，为矿床的三维可视化仿真提供体素处理手段。首先对原始采样数据进行预处理，以构造满足需要的规则体数据；
Through the process of grade and reserve calculation, a method of dealing with voxel for visualization technology and its applications in an integrated simulation system were provided for deposits.
该系统借助于软件智能体作为软件构件，利用数据可视化技术设计企业运作的规划与管理辅助工具，而信息交换接口则用面向对象方式来实现。
AIS uses software agent to build system, data visualizing to complete the plan and management tool of corporation operation, object-oriented method to design information interchange interface.
在分析了立方体方式不能很好的实现多维可视化的基础上，对多维类型结构(MTS)进行改进，提出了一种树形多维类型结构(TMTS)。
Because cube can't be good for multidimensional visualization, we improve multidimensional type structure (MTS) and advance a tree multidimensional type structure (TMTS).
体绘制技术常用于3维体数据场的可视化，其虽然可以生成高质量的投影图像，但通常不能绘制由体数据与点、线、面图形组成的混合场景。
Volume rendering is often used for 3d volumetric datasets visualization. It can generate high quality images, but can not render volumes and polygons combined scenes.
建立了工程岩体多源信息数据库，实现了数据输入、编辑、查询、排序、转换和统计分析等功能，以便为三维可视化和力学分析提供必要的依据。
Engineering rock mass database is set up and some functions are implemented, i. e. data input, edit, query, sortation, transformation and statistic analysis.
本文介绍了用颜料示踪和最新的油膜技术对流动进行可视化记录以研究淹没丁坝群的近体流场分布的试验结果。
The dye injection and oil-film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.
非规则数据场的体绘制是可视化的一个热点和难点。
Volume rendering of irregular data field is a hot but knotty field in VISC recently.
获得基因组数据的一个快速全面的理解的最容易方式是用允许用户立即查看关于整个基因组或一条染色体的信息的一个可视化展示。
The easiest way to gain a quick overall understanding of genomic data is with a visual display that allows the user to view information about an entire genome or chromosome at once.
地形景观模型的三维可视化技术是时空一体化地理信息系统与虚拟现实中的关键技术。
The technique of 3d visualization of terrain sight model is an important technique of spatial-temporal GIS and VR.
本文以研究三维地震数据体和三维地形网格的可视化算法为主要目的，讨论了三维地震地形数据体的交互可视化系统。
Aiming at studying algorithm of 3-d seismic data and 3-d grid data of topography, a interactive visualization system of 3-d seismic and topography data was discussed.
应用毛细管流变仪测量了在接近实际挤出工艺条件下低密度聚乙烯熔体的流变性质； 应用流动可视化技术，观测了试样熔体流经突然收缩的轴对称口模时的入口收敛流型。
The entry convergent flow pattern was observed with flow visualization technique when the resin melt flowed through a die featuring abrupt contraction in cross-section of channel and axial symmetry.
把图像处理、光线投射与包围体技术有机结合，提出了一种提高成像质量和速度的三维可视化新方法。
A novel method for 3d visualization with improved image quality and speed has been developed by closely combined use of image processing, ray casting and bounding box technology.
基因组浏览器是允许用户在一个参考序列(例如一个染色体或片段重叠群)环境内，可视化dna、蛋白质或其他序列特征的软件。
A genome browser is software that allows users to visualize DNA, protein, or other sequence features within the context of a reference sequence, such as a chromosome or contig.
而图像的配准、图像分割、体数据集的构建、三维空间插值则是医学图像三维可视化实现过程中的关键技术环节。
The image registering, image segmentation, pixel data set construction and 3d special interpolation are the key technologies in medical images 3d reconstruction.
最后，将处理后的水体和地层数据合并，并通过直接体绘制中的光线投射算法有效地实现了水声体数据的三维可视化。
Finally, the processed water and seafloor data is combined, and then the visualization of SAS volume data is achieved by the ray casting algorithm of direct volume rendering.
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