Optical imaging through scattering media is a commonly confronted with the problem of reconstruction of complex objects and optical memory effect. To solve the problem, here, we propose a novel configuration based on the combination of ptychography and shower-curtain effect, which enables the retrieval of non-sparse samples through scattering media beyond the memory effect. Furthermore, by virtue of the shower-curtain effect, the proposed imaging system is insensitive to dynamic scattering media. Results from the retrieval of hair follicle section demonstrate the effectiveness and feasibility of the proposed method. The field of view is improved to 2.64mm. This present technique will be a potential approach for imaging through deep biological tissue.

中文翻译：

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超越记忆效应的散射介质对非稀疏对象的检索

通过散射介质的光学成像是复杂物体重建和光记忆效应普遍面临的问题。为了解决这个问题，在这里，我们提出了一种基于 ptychography 和浴帘效应相结合的新配置，它能够通过超出记忆效应的散射介质检索非稀疏样本。此外，凭借浴帘效应，所提出的成像系统对动态散射介质不敏感。毛囊切片的检索结果证明了该方法的有效性和可行性。视野提高到2.64mm。本技术将成为通过深部生物组织进行成像的潜在方法。