Web-based Three-dimensional Panoramic Interactive Virtual Scene Technology Applications

In the increasingly advanced technological society, the application of technology has almost subtle infiltrated in people's life,. The developing internet has truly entered our life, become part of it, and played a important role in it. The traditional ways to access information through the network generally are:text, two-dimensional graphics and video. They are not only too simple, boring, and lack of interactive features, but also no three-dimensional, practical sense. They can not meet people's visual access to the information on demand. so surfing the network with a strong visual impact on the three-dimensional virtual scene can catch people's attention more and more Three-dimensional technology for the modern man is no longer strange. For example, 3D movies,3D games,3D architectural effects design are made by two-dimensional computer screen. They use virtual three-dimensional technology to produce such proximity effects of light and shade to mimic the real world and create three-dimensional distance sense, three-dimensional virtual scene to, give people an immersive feeling. You can look around the same whole scene as in reality. Because of the shortage of traditional three-dimensional techology, like volume of information and network transmission bottlenecks, the three-dimensional virtual scene is a new technology in recent years.To solve the above problems, this application research of interactive virtual three-dimensional panoramic scenes technology based on WEB platform.The limited network transmission resources, so that users can experience the interactive three-dimensional panoramic view virtual scene.It Will simplify the complex three-dimensional modeling, two-dimensional images into three-dimensional panoramic virtual scene construction. Firstly, it introduced the network of three-dimensional technology, and its current understanding of development and application of technology research are analyst, secondly, it select the platform with Flash builder and use powerful three-dimensional open-source engine Papervision3D, to achieve this network of interactive virtual three-dimensional panoramic scenes; this research focus on panoramic technology theory and the core technology of the Papervision3D, depend On this basis, by a case under the WEB-based Flash builder platform and virtual three-dimensional panoramic scene construction, given in the WEB platform to achieve three-dimensional virtual scene interactive panoramic view of the program, to achieve the Papervision3d interactive three-dimensional panoramic view virtual scene roaming process and method.