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VRML描述的网上全景漫游

VRML Described Panoramic Wandering in the Internet

  • 摘要: 用Java语言描述、应用全景图像实现三维场景的虚拟漫游在因特网中已得到了广泛应用.然而,用全景图像描述的场景,其景物和光照环境固定,场景交互性较差,场景切换不自然.在全景图像的基础上,提出应用虚拟实境建模语言(VRML)来描述虚拟场景的方法,不仅能够较简便地实现三维漫游,而且可改变相关景物和光照环境,场景的交互和切换更自然,适合于因特网中应用.

     

    Abstract: Virtual wanderings of 3D scenes, which are described by Java with panoramic images, are widely used in the Internet. But the scenes described by panoramic images are with fixed objects and lightings, the interactions and the switches of the scenes are not nature. Here a simple method of using virtual reality modeling language (VRML) on panoramic images is proposed, which not only can easily realize 3D wandering, but also can make the interactions and switches of the scenes more nature. It is suitable to be used in the Internet.

     

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