Zhao Bai-Chuan, Fan Wei
School of Information Engineering, Chengdu Aeronautic Polytechnic, Chengdu, 610100, China.
School of Computer Engineering, Chengdu Technological University, Chengdu, 611730, China.
Heliyon. 2024 Jun 7;10(12):e32665. doi: 10.1016/j.heliyon.2024.e32665. eCollection 2024 Jun 30.
A high-luminance one-dimensional integral imaging display is presented in this paper. A gradient-width line light source array behind an elemental image array is proposed. The widths of the line light sources with equal pitches gradually increased from both sides to center. The viewing ranges generated by the line light sources were enlarged from both sides to the center. The light illuminating the left half of the elemental image array was superimposed on the right side, and the light illuminating the right half of the elemental image array was superimposed on the left side. The viewing zone was related to the leftmost and rightmost line light sources, and the luminance was improved by enlarging the other line light sources.
本文提出了一种高亮度一维积分成像显示器。提出了一种位于基元图像阵列后方的梯度宽度线光源阵列。等间距线光源的宽度从两侧向中心逐渐增大。线光源产生的视场范围从两侧向中心扩大。照射基元图像阵列左半部分的光叠加在右侧,照射基元图像阵列右半部分的光叠加在左侧。视场区域与最左侧和最右侧的线光源有关,通过扩大其他线光源来提高亮度。