This work reports the 3D reconstruction of a particle from a set of three simulated interferometric images of this particle (from three perpendicular angles of view). The reconstruction of each view from its corresponding interferometric pattern uses the error-reduction (ER) algorithm. The 3D reconstruction enables an estimation of the volume of the particle. The method is tested on a dendrite-like particle. An experimental demonstration of the technique is done using a digital micromirror device (DMD) that generates the interferometric images of “programmable” rough particles.

中文翻译：

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使用带有多视图干涉测量粒子成像的误差减少算法的不规则粗糙粒子的层析成像

这项工作报告了从该粒子的一组三个模拟干涉测量图像（从三个垂直视角）对粒子进行的 3D 重建。每个视图从其相应的干涉模式重建使用误差减少 (ER) 算法。3D 重建能够估计粒子的体积。该方法在树枝状颗粒上进行测试。该技术的实验演示是使用数字微镜设备 (DMD) 完成的，该设备可生成“可编程”粗糙粒子的干涉图像。