基于移动设备的三维产品展示系统研究与实现

RESEARCH AND REALIZATION OF 3D PRODUCTS INFORMATION DISPLAY SYSTEM ON MOBILE DEVICES BASIS

对如何在J2ME平台上实现基于移动设备的三维产品信息展示系统进行了阐述,系统有效地利用XML格式表示产品信息,并在客户端使用KXML进行解析,实现了移动设备与服务器Servlet的数据通信,实现了M3G格式的三维模型在移动设备上的展示,并提供了用户与系统的交互操作功能。在一定程度上满足了用户利用手机、PDA等移动设备,及时获得企业相关产品的信息和三维模型展示结果的实际需求。

This article expounds the implementation of the mobile devices-based 3D products information display system on J2ME platform. The system effectively uses the XML format to present the product information and parses information with KXML at client side, thus it realizes the data communication between mobile devices and server Servelet, the display of 3D model in M3G format on mobile devices is achieved as well. Moreover, the function of interactive operation between users and the system is provided. What has been illustrated in the article satisfies the practical needs to a certain extent that users wish to use mobile devices such as cell phone and PDA ,etc. to acquire related products information and the 3D model display effect from the manufactures.