外文翻譯----空氣污染的虛擬現(xiàn)實模型-wenkub
2023-05-19 11:24:06 本頁面
【正文】 o establish, this kind of tool provides a valid path which averts from process and language norm of the plications plait distance to establish a virtual realistic scene for the customer according to a certain language and the development terrace, this tool has already have currently some experiment system is report?And the majority be according to the VRML. But regardless according to which terrace, see still not mature from the technique, there being still more problems should be resolved. 3 Real Data Description Automation Imission Monitoring System (AIM) in the Czech Republic that includes more than 100 measuring stations [3] provides regular measurements of chosen ponents in the air. Concentrations of selected pollutants are measured at every station in 30 minute intervals during the whole year. These data allow to watch the air pollution level at exactly located points, and by using interpolation methods, in the whole area of the Czech Republic, as well. Graphically presented results of interpolation make the imagination faster and clearer. They could be also pared with parallelly performed NOAA (The National Oceanic and Atmospheric Administration) satellite observations and namely concentrations of dust particles in the air. The one year39。 transform,...). Allocation of names to nodes allowing the following modi_cation of VRML nodes parameters from Matlab environment must be defined in the .wrl _le. Figure 4: VRML model of the air pollution level in the selected region The VRML model of air pollution presented in Fig. 4 has been veri_ed in Netscape Nav igator v. with remended plugin module Blaxxun Contact v. . Using this software tools it is possible _ to observe VRML model _ to go through prede_ned points of view _ to change the way of movement in the model Other possibilities include the virtual world control through the Virtual Reality Toolbox mands speci_ed in [2]. 6 Conclusion Presented virtual model provides the possibility to view the air pollution situation in the Czech Republic. It is further easy to insert this model to Web pages. Although the VRML does not enable to solve mathematical problems by itself it can be used very e198。 1 引言 近 年來 ， 三維數(shù)據(jù) 信息 在很多領(lǐng)域上 （不僅僅在科技方面） 被關(guān)注 ， 它提供清晰且智能的信息編排在 3D模型中是 非常 必要的， 例如 醫(yī)療方面。目前最常用的互聯(lián)網(wǎng)瀏覽器（微軟的 IE瀏覽器和網(wǎng)景的領(lǐng)航員瀏覽器）已經(jīng)內(nèi)置了瀏覽虛擬現(xiàn)實建模語言的插件。
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