Augmented reality glasses with integrated volume holographic imaging element for low vision people

用于低视力人群的可穿戴显示器中的集成体全息成像元件(VHIE)有望捕捉要处理的场景，以便于人们识别。研究了透射型VHIE的成像特性。实验结果表明，透射式VHIE成像系统获取的图像中场景的水平位置接近用户视轴上的位置。

An integrated volume holographic imaging element (VHIE) in a wearable display for low vision people is expected to capture the scene that is to be processed for easy recognition to the people. We investigated the imaging characteristics of the transmitted-type VHIE. Experimental results show that the horizontal positions of the scenes in the images obtained by the imaging system with the transmitted-type VHIE are close to the position on the visual axis of the user.