植物学教学要求具有交互性的三维模型作为提高教学效果的方法和手段,虚拟现实技术为解决上述问题提供了一种有效的途径.讨论了用VRML和3DMAX对植物和组织建模的方法和途径,分析了模型优化的方法.%Virtual reality is an efficient way to build three-dimension model of plants for improving the teaching effect of botany.The modeling methods and approaches of plants and tissues by using VRML and 3DMAX were discussed.The optimization methods of the model was analyzed.
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