Server Side Generation of VRML Program by Parametric Modeling

Server Side Generation of VRML Program by Parametric Modeling
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通过参数化建模在服务器端生成 VRML 程序

DOI:
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发表时间:
2004
期刊:
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影响因子:
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通讯作者:
Enmi Lim
Enmi Lim
中科院分区:
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文献类型:
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作者:
T. Honjo;Enmi Lim

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景观可视化主要用于准确分析现有景观资源和评估拟议规划的视觉影响。在计算机图形学的景观模拟中,植物的质量起着重要的作用。许多研究人员已经研究了逼真的植物建模(本田,1971; AONO和KUNII,1984; BLOOMENTHAL,1985; OPPENHEIMER,1986; PRUSINKIEWICZ,1988; DE REFFYE等,1988; VIENNOT等,1989年)。通过使用植物建模技术,已经制作了用于景观规划和评估的非常逼真的图像(HONJO等人,1992; SAITO等人,1993,MORIMOTO 1993; HONJO和TAKEUCHI,1995)。三维(3-D)植物建模技术已经被用于开发景观可视化系统,诸如AMAP系统(DE REFFYE等人,1988年; PERRIN等人,2001年)。在AMAP中的植物建模中,许多植物的三维形状都是通过参数化建模来生成的,参数化建模是一种通过使用不同的参数来生成多种拓扑结构和几何结构的技术。
Landscape visualization has been mainly used for accurately analyzing existing landscape resources and assessing the visual impact of proposed plans. In the computer graphics (CG) of landscape simulation, quality of plants plays an important role. Many researchers have studied realistic plant modeling (HONDA, 1971; AONO AND KUNII, 1984; BLOOMENTHAL, 1985; OPPENHEIMER, 1986; PRUSINKIEWICZ, 1988; DE REFFYE ET AL, 1988; VIENNOT ET AL., 1989). By using techniques of plant modeling, very realistic images have been made for landscape planning and estimation (HONJO ET AL., 1992; SAITO ET AL., 1993, MORIMOTO 1993; HONJO AND TAKEUCHI, 1995). Three-dimensional (3-D) plant modeling techniques have been used to develop landscape visualization systems such as the AMAP system (DE REFFYE ET AL., 1988; PERRIN ET AL., 2001). In the plant modeling in AMAP, 3D shapes of many species of plants are generated by parametric modeling, which is a technique that a modeler can produce many type of topological and geometrical architecture by using different parameters.