virtual objectＳ短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 虚物 光学 In order to integrate a virtual object in a real scene seamlessly in augmented realityAR system, we need to simulate the interactions of the virtual object with the illumination of the scene. 增强现实系统中，解决虚拟物体表面光照情况与真实环境匹配问题关键的一步是进行光源追踪。 cjig.cn