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    科学领域:

    • 计算机视觉 计算机视觉
    • 光学工程是指光学工程.

    背景情况:

    • 结构光投影对于计算机视觉中的深度感应至关重要.
    • 分散光学元件 (DOE) 对于生成结构化的光模式 (如点阵列) 是必不可少的.
    • 目前的方法在点阵密度和视野方面面临限制,原因是衍射原理.

    研究的目的:

    • 提出一种新的方法来实现高密度,大规模的周期点阵列.
    • 优化周期性DOE以增加点阵密度,而不会改变DOE周期.
    • 通过模拟和实验来证明拟议方法的有效性.

    主要方法:

    • 开发一种用于结构光投影的新方法.
    • 定期衍射光学元件 (DOE) 的优化.
    • 高密度点阵列生成的模拟和实验验证.

    主要成果:

    • 在大规模上实现了高密度的周期点阵列.
    • 通过优化DOE,证明了点阵密度的增加.
    • 通过模拟和实验验证该方法的有效性.

    结论:

    • 提出的方法成功地产生了高密度,大规模的周期点数组.
    • 优化的DOE可以提高结构光投影的点阵密度.
    • 这一进步对深度传感和计算机视觉应用有重大影响.