多通道三维动态显示同步方法研究

Research on Multi-channel 3D Dynamic Synchronization Display Method

在多通道三维动态显示技术中,保持通道间的同步显示一直是技术难点之一。确保不同通道之间的同步显示,尤其是在显示大规模场景和仿真运动实体时,对保持画面的流畅和质量具有重要的意义。提出了使用数据包发送控制信息分别控制静态场景和动态实体的解决方法,实现了通道间动静态数据的同步;针对通道间显示不同步的问题,提出了自适应等待时间的消息反馈方法,实现了通道间显示的同步。对比实验表明,该技术有效提高了多通道的显示同步率,实现了大规模场景、多运动实体的平滑显示。

One of the difficulties in multi-channel display system is synchronization problem. It is very important to make sure different channels displaying the scene simultaneously, especially in showing largescale scene and movement object. In this paper, a method of sending control information separately to static scene and movement object was proposed to solve the synchronization problem of dynamic and static data between channels. A message feedback algorithm with adaptive waiting time was proposed to solve the problem of synchronization display. The experimental results show that the proposed technique can effectively improve the synchronization display rate of multi-channel and realize the smooth display of large-scale scene and movement object.