为了抑制激光扫描显示的画面在经过二维出瞳扩展后出现的带状亮斑，改善显示效果，分析并讨论了画面中带斑产生的原因，研究了与带斑对比......

为了抑制在头戴式增强现实显示系统中激光扫描(LBS)与光栅光波导直接耦合时产生的带斑(Banding)现象并改善系统的最终成像效果,首......

The theory of speckle formation in laser scanning display system is established based on the averaging effect of eye res......