摘要
针对目前头盔显示器头部位置跟踪过程中存在瞄准速度不快,灵敏度不高,头盔重量偏大,只考虑头部位置,未考虑人眼在跟踪瞄准过程中的功能等问题,特提出一种基于人眼及头位综合视频检测高精度快速瞄准新方法,它采用基于视频图像处理方法来检测头部与飞机的夹角和注视方向相对头部的偏角。
In the course of head-tracking of helmet mounted display, there are many problems such as lower tracking speed and sensitivity, larger weight and ignoring eyes function in the process of tracking. Accordance with this situation, this paper puts forward a new head-tracking method that it can test head position and also get the line of sight based on video image processing.
出处
《航空精密制造技术》
2007年第2期29-32,共4页
Aviation Precision Manufacturing Technology
基金
航空支撑科技基金(05C53002)
关键词
头盔显示器
图像处理
图像配准
helmet mounted display
image processing
image registration
