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    科学领域:

    • 光学和光子学 在光学和光子学.
    • 计算成像技术的成像

    背景情况:

    • 复杂的场景估计对于各种光学应用至关重要.
    • 当前波浪前线传感技术的速度或适应性可能受到限制.

    研究的目的:

    • 介绍和演示用于快照复杂场景估计的图形波摄像机阵列.
    • 展示系统对动态重定位的能力.

    主要方法:

    • 使用2D衍射格,在3x3相机阵列中创建可编程光圈重叠.
    • 采用代阶段检索,受数组图像限制,用于现场估计.
    • 用各种对象进行实验验证.

    主要成果:

    • 成功估计了入口光圈场的振幅和相位.
    • 在两平面和三平面场景中展示了动态重定位.
    • 实验验证图形波面摄像机阵列的性能.

    结论:

    • 多孔图形波面估计是一种可行的方法.
    • 这项技术为紧且可适应的波摄像头铺平了道路.
    • 潜在的应用包括自适应光学,干扰测量和遥感.