基于ARToolKit的三维虚拟商品展示系统设计与实现

摘要

The research is mainly focused on the usage of digital interactive technology and the implementation of visual effects in modern commodity presentation. It explains the new media phenomena in modern commodity presentation, and the concept, features, presentation approaches and essential types of digital modern commodity presentation. We designed a 3D virtual commodity presentation system based on ARToolKit. The system implements the real-time 3D commodity presentation through frame recognition, feature points recognition, feature points matching and 3DS model rendering. In this paper, the analysis on its practical usage effect in the University Gifts House is also included.%研究在现代商品展示中的运用数字化互动技术与视觉效果的实现,阐述现代商品展示的新媒体现象,数字化现代商品展示的概念、特点、表现方式及基本类型.设计一套基于ARToolKit三维虚拟物品展示系统,这个系统通过边框识别、特征点识别,以及特征点匹配与3DS模型渲染等技术实现商品的实时三维虚拟展示.介绍该系统在“大学礼品精品屋”项目中的实际应用效果分析.