Park Soon-gi, Hong Jong-Young, Lee Chang-Kun, Miranda Matheus, Kim Youngmin, Lee Byoungho
Appl Opt. 2014 Sep 20;53(27):G198-208. doi: 10.1364/AO.53.00G198.
A multi-projection display consists of multiple projection units. Because of the large amount of data, a multi-projection system shows large, high-quality images. According to the projection geometry and the optical configuration, multi-projection systems show different viewing characteristics for generated three-dimensional images. In this paper, we analyzed the various projection geometries of multi-projection systems, and explained the different depth-expression characteristics for each individual projection geometry. We also demonstrated the depth-expression characteristic of an experimental multi-projection system.
多投影显示器由多个投影单元组成。由于数据量巨大，多投影系统能够显示大尺寸、高质量的图像。根据投影几何形状和光学配置，多投影系统对于生成的三维图像呈现出不同的观看特性。在本文中，我们分析了多投影系统的各种投影几何形状，并解释了每种投影几何形状不同的深度表达特性。我们还展示了一个实验性多投影系统的深度表达特性。
